13756440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 44064000

約数和(自身を除く): 30307560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 59, 60, 67, 87, 116, 118, 120, 134, 145, 174, 177, 201, 232, 236, 268, 290, 295, 335, 348, 354, 402, 435, 472, 536, 580, 590, 670, 696, 708, 804, 870, 885, 1005, 1160, 1180, 1340, 1416, 1608, 1711, 1740, 1770, 1943, 2010, 2360, 2680, 3422, 3480, 3540, 3886, 3953, 4020, 5133, 5829, 6844, 7080, 7772, 7906, 8040, 8555, 9715, 10266, 11658, 11859, 13688, 15544, 15812, 17110, 19430, 19765, 20532, 23316, 23718, 25665, 29145, 31624, 34220, 38860, 39530, 41064, 46632, 47436, 51330, 58290, 59295, 68440, 77720, 79060, 94872, 102660, 114637, 116580, 118590, 158120, 205320, 229274, 233160, 237180, 343911, 458548, 474360, 573185, 687822, 917096, 1146370, 1375644, 1719555, 2292740, 2751288, 3439110, 4585480, 6878220, 13756440]

約数ペア:

[(1, 13756440), (2, 6878220), (3, 4585480), (4, 3439110), (5, 2751288), (6, 2292740), (8, 1719555), (10, 1375644), (12, 1146370), (15, 917096), (20, 687822), (24, 573185), (29, 474360), (30, 458548), (40, 343911), (58, 237180), (59, 233160), (60, 229274), (67, 205320), (87, 158120), (116, 118590), (118, 116580), (120, 114637), (134, 102660), (145, 94872), (174, 79060), (177, 77720), (201, 68440), (232, 59295), (236, 58290), (268, 51330), (290, 47436), (295, 46632), (335, 41064), (348, 39530), (354, 38860), (402, 34220), (435, 31624), (472, 29145), (536, 25665), (580, 23718), (590, 23316), (670, 20532), (696, 19765), (708, 19430), (804, 17110), (870, 15812), (885, 15544), (1005, 13688), (1160, 11859), (1180, 11658), (1340, 10266), (1416, 9715), (1608, 8555), (1711, 8040), (1740, 7906), (1770, 7772), (1943, 7080), (2010, 6844), (2360, 5829), (2680, 5133), (3422, 4020), (3480, 3953), (3540, 3886)]