20123682030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:683

約数の個数: 192

約数和(自身を含む): 55010067840

約数和(自身を除く): 34886385810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 137, 145, 167, 174, 261, 274, 290, 334, 337, 411, 435, 501, 522, 674, 685, 822, 835, 870, 1002, 1011, 1233, 1305, 1370, 1503, 1670, 1685, 2022, 2055, 2466, 2505, 2610, 3006, 3033, 3370, 3973, 4110, 4843, 5010, 5055, 6066, 6165, 7515, 7946, 9686, 9773, 10110, 11919, 12330, 14529, 15030, 15165, 19546, 19865, 22879, 23838, 24215, 29058, 29319, 30330, 35757, 39730, 43587, 45758, 46169, 48430, 48865, 56279, 58638, 59595, 68637, 71514, 72645, 87174, 87957, 92338, 97730, 112558, 114395, 119190, 137274, 138507, 145290, 146595, 168837, 175914, 178785, 205911, 217935, 228790, 230845, 277014, 281395, 293190, 337674, 343185, 357570, 411822, 415521, 435870, 439785, 461690, 506511, 562790, 663491, 686370, 692535, 831042, 844185, 879570, 1013022, 1029555, 1326982, 1338901, 1385070, 1632091, 1688370, 1990473, 2059110, 2077605, 2532555, 2677802, 3264182, 3317455, 3980946, 4016703, 4155210, 4896273, 5065110, 5971419, 6634910, 6694505, 7710223, 8033406, 8160455, 9792546, 9952365, 11942838, 12050109, 13389010, 14688819, 15420446, 16320910, 19904730, 20083515, 23130669, 24100218, 24481365, 29377638, 29857095, 38551115, 40167030, 46261338, 48962730, 59714190, 60250545, 69392007, 73444095, 77102230, 115653345, 120501090, 138784014, 146888190, 223596467, 231306690, 346960035, 447192934, 670789401, 693920070, 1117982335, 1341578802, 2012368203, 2235964670, 3353947005, 4024736406, 6707894010, 10061841015, 20123682030]

約数ペア:

[(1, 20123682030), (2, 10061841015), (3, 6707894010), (5, 4024736406), (6, 3353947005), (9, 2235964670), (10, 2012368203), (15, 1341578802), (18, 1117982335), (29, 693920070), (30, 670789401), (45, 447192934), (58, 346960035), (87, 231306690), (90, 223596467), (137, 146888190), (145, 138784014), (167, 120501090), (174, 115653345), (261, 77102230), (274, 73444095), (290, 69392007), (334, 60250545), (337, 59714190), (411, 48962730), (435, 46261338), (501, 40167030), (522, 38551115), (674, 29857095), (685, 29377638), (822, 24481365), (835, 24100218), (870, 23130669), (1002, 20083515), (1011, 19904730), (1233, 16320910), (1305, 15420446), (1370, 14688819), (1503, 13389010), (1670, 12050109), (1685, 11942838), (2022, 9952365), (2055, 9792546), (2466, 8160455), (2505, 8033406), (2610, 7710223), (3006, 6694505), (3033, 6634910), (3370, 5971419), (3973, 5065110), (4110, 4896273), (4843, 4155210), (5010, 4016703), (5055, 3980946), (6066, 3317455), (6165, 3264182), (7515, 2677802), (7946, 2532555), (9686, 2077605), (9773, 2059110), (10110, 1990473), (11919, 1688370), (12330, 1632091), (14529, 1385070), (15030, 1338901), (15165, 1326982), (19546, 1029555), (19865, 1013022), (22879, 879570), (23838, 844185), (24215, 831042), (29058, 692535), (29319, 686370), (30330, 663491), (35757, 562790), (39730, 506511), (43587, 461690), (45758, 439785), (46169, 435870), (48430, 415521), (48865, 411822), (56279, 357570), (58638, 343185), (59595, 337674), (68637, 293190), (71514, 281395), (72645, 277014), (87174, 230845), (87957, 228790), (92338, 217935), (97730, 205911), (112558, 178785), (114395, 175914), (119190, 168837), (137274, 146595), (138507, 145290)]