155007180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12853}}^1$

素因数の和:12935

約数の個数: 72

約数和(自身を含む): 477243312

約数和(自身を除く): 322236132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 12853, 25706, 38559, 51412, 64265, 77118, 115677, 128530, 154236, 192795, 231354, 257060, 385590, 462708, 578385, 771180, 861151, 1156770, 1722302, 2313540, 2583453, 3444604, 4305755, 5166906, 7750359, 8611510, 10333812, 12917265, 15500718, 17223020, 25834530, 31001436, 38751795, 51669060, 77503590, 155007180]

約数ペア:

[(1, 155007180), (2, 77503590), (3, 51669060), (4, 38751795), (5, 31001436), (6, 25834530), (9, 17223020), (10, 15500718), (12, 12917265), (15, 10333812), (18, 8611510), (20, 7750359), (30, 5166906), (36, 4305755), (45, 3444604), (60, 2583453), (67, 2313540), (90, 1722302), (134, 1156770), (180, 861151), (201, 771180), (268, 578385), (335, 462708), (402, 385590), (603, 257060), (670, 231354), (804, 192795), (1005, 154236), (1206, 128530), (1340, 115677), (2010, 77118), (2412, 64265), (3015, 51412), (4020, 38559), (6030, 25706), (12060, 12853)]