86123700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:483

約数の個数: 216

約数和(自身を含む): 308527128

約数和(自身を除く): 222403428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 300, 306, 325, 340, 390, 425, 433, 442, 450, 468, 510, 585, 612, 650, 663, 765, 780, 850, 866, 884, 900, 975, 1020, 1105, 1170, 1275, 1299, 1300, 1326, 1530, 1700, 1732, 1950, 1989, 2165, 2210, 2340, 2550, 2598, 2652, 2925, 3060, 3315, 3825, 3897, 3900, 3978, 4330, 4420, 5100, 5196, 5525, 5629, 5850, 6495, 6630, 7361, 7650, 7794, 7956, 8660, 9945, 10825, 11050, 11258, 11700, 12990, 13260, 14722, 15300, 15588, 16575, 16887, 19485, 19890, 21650, 22083, 22100, 22516, 25980, 28145, 29444, 32475, 33150, 33774, 36805, 38970, 39780, 43300, 44166, 49725, 50661, 56290, 64950, 66249, 66300, 67548, 73610, 77940, 84435, 88332, 95693, 97425, 99450, 101322, 110415, 112580, 129900, 132498, 140725, 147220, 168870, 184025, 191386, 194850, 198900, 202644, 220830, 253305, 264996, 281450, 287079, 331245, 337740, 368050, 382772, 389700, 422175, 441660, 478465, 506610, 552075, 562900, 574158, 662490, 736100, 844350, 861237, 956930, 1013220, 1104150, 1148316, 1266525, 1324980, 1435395, 1656225, 1688700, 1722474, 1913860, 2208300, 2392325, 2533050, 2870790, 3312450, 3444948, 4306185, 4784650, 5066100, 5741580, 6624900, 7176975, 8612370, 9569300, 14353950, 17224740, 21530925, 28707900, 43061850, 86123700]

約数ペア:

[(1, 86123700), (2, 43061850), (3, 28707900), (4, 21530925), (5, 17224740), (6, 14353950), (9, 9569300), (10, 8612370), (12, 7176975), (13, 6624900), (15, 5741580), (17, 5066100), (18, 4784650), (20, 4306185), (25, 3444948), (26, 3312450), (30, 2870790), (34, 2533050), (36, 2392325), (39, 2208300), (45, 1913860), (50, 1722474), (51, 1688700), (52, 1656225), (60, 1435395), (65, 1324980), (68, 1266525), (75, 1148316), (78, 1104150), (85, 1013220), (90, 956930), (100, 861237), (102, 844350), (117, 736100), (130, 662490), (150, 574158), (153, 562900), (156, 552075), (170, 506610), (180, 478465), (195, 441660), (204, 422175), (221, 389700), (225, 382772), (234, 368050), (255, 337740), (260, 331245), (300, 287079), (306, 281450), (325, 264996), (340, 253305), (390, 220830), (425, 202644), (433, 198900), (442, 194850), (450, 191386), (468, 184025), (510, 168870), (585, 147220), (612, 140725), (650, 132498), (663, 129900), (765, 112580), (780, 110415), (850, 101322), (866, 99450), (884, 97425), (900, 95693), (975, 88332), (1020, 84435), (1105, 77940), (1170, 73610), (1275, 67548), (1299, 66300), (1300, 66249), (1326, 64950), (1530, 56290), (1700, 50661), (1732, 49725), (1950, 44166), (1989, 43300), (2165, 39780), (2210, 38970), (2340, 36805), (2550, 33774), (2598, 33150), (2652, 32475), (2925, 29444), (3060, 28145), (3315, 25980), (3825, 22516), (3897, 22100), (3900, 22083), (3978, 21650), (4330, 19890), (4420, 19485), (5100, 16887), (5196, 16575), (5525, 15588), (5629, 15300), (5850, 14722), (6495, 13260), (6630, 12990), (7361, 11700), (7650, 11258), (7794, 11050), (7956, 10825), (8660, 9945)]