900848700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:741

約数の個数: 216

約数和(自身を含む): 3025556352

約数和(自身を除く): 2124707652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 97, 100, 102, 150, 153, 170, 180, 194, 204, 225, 255, 291, 300, 306, 340, 388, 425, 450, 485, 510, 582, 607, 612, 765, 850, 873, 900, 970, 1020, 1164, 1214, 1275, 1455, 1530, 1649, 1700, 1746, 1821, 1940, 2425, 2428, 2550, 2910, 3035, 3060, 3298, 3492, 3642, 3825, 4365, 4850, 4947, 5100, 5463, 5820, 6070, 6596, 7275, 7284, 7650, 8245, 8730, 9105, 9700, 9894, 10319, 10926, 12140, 14550, 14841, 15175, 15300, 16490, 17460, 18210, 19788, 20638, 21825, 21852, 24735, 27315, 29100, 29682, 30350, 30957, 32980, 36420, 41225, 41276, 43650, 45525, 49470, 51595, 54630, 58879, 59364, 60700, 61914, 74205, 82450, 87300, 91050, 92871, 98940, 103190, 109260, 117758, 123675, 123828, 136575, 148410, 154785, 164900, 176637, 182100, 185742, 206380, 235516, 247350, 257975, 273150, 294395, 296820, 309570, 353274, 371025, 371484, 464355, 494700, 515950, 529911, 546300, 588790, 619140, 706548, 742050, 773925, 883185, 928710, 1000943, 1031900, 1059822, 1177580, 1471975, 1484100, 1547850, 1766370, 1857420, 2001886, 2119644, 2321775, 2649555, 2943950, 3002829, 3095700, 3532740, 4003772, 4415925, 4643550, 5004715, 5299110, 5887900, 6005658, 8831850, 9008487, 9287100, 10009430, 10598220, 12011316, 13247775, 15014145, 17663700, 18016974, 20018860, 25023575, 26495550, 30028290, 36033948, 45042435, 50047150, 52991100, 60056580, 75070725, 90084870, 100094300, 150141450, 180169740, 225212175, 300282900, 450424350, 900848700]

約数ペア:

[(1, 900848700), (2, 450424350), (3, 300282900), (4, 225212175), (5, 180169740), (6, 150141450), (9, 100094300), (10, 90084870), (12, 75070725), (15, 60056580), (17, 52991100), (18, 50047150), (20, 45042435), (25, 36033948), (30, 30028290), (34, 26495550), (36, 25023575), (45, 20018860), (50, 18016974), (51, 17663700), (60, 15014145), (68, 13247775), (75, 12011316), (85, 10598220), (90, 10009430), (97, 9287100), (100, 9008487), (102, 8831850), (150, 6005658), (153, 5887900), (170, 5299110), (180, 5004715), (194, 4643550), (204, 4415925), (225, 4003772), (255, 3532740), (291, 3095700), (300, 3002829), (306, 2943950), (340, 2649555), (388, 2321775), (425, 2119644), (450, 2001886), (485, 1857420), (510, 1766370), (582, 1547850), (607, 1484100), (612, 1471975), (765, 1177580), (850, 1059822), (873, 1031900), (900, 1000943), (970, 928710), (1020, 883185), (1164, 773925), (1214, 742050), (1275, 706548), (1455, 619140), (1530, 588790), (1649, 546300), (1700, 529911), (1746, 515950), (1821, 494700), (1940, 464355), (2425, 371484), (2428, 371025), (2550, 353274), (2910, 309570), (3035, 296820), (3060, 294395), (3298, 273150), (3492, 257975), (3642, 247350), (3825, 235516), (4365, 206380), (4850, 185742), (4947, 182100), (5100, 176637), (5463, 164900), (5820, 154785), (6070, 148410), (6596, 136575), (7275, 123828), (7284, 123675), (7650, 117758), (8245, 109260), (8730, 103190), (9105, 98940), (9700, 92871), (9894, 91050), (10319, 87300), (10926, 82450), (12140, 74205), (14550, 61914), (14841, 60700), (15175, 59364), (15300, 58879), (16490, 54630), (17460, 51595), (18210, 49470), (19788, 45525), (20638, 43650), (21825, 41276), (21852, 41225), (24735, 36420), (27315, 32980), (29100, 30957), (29682, 30350)]