15553926120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4469519}}^1$

素因数の和:4469562

約数の個数: 64

約数和(自身を含む): 48270816000

約数和(自身を除く): 32716889880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 4469519, 8939038, 13408557, 17878076, 22347595, 26817114, 35756152, 44695190, 53634228, 67042785, 89390380, 107268456, 129616051, 134085570, 178780760, 259232102, 268171140, 388848153, 518464204, 536342280, 648080255, 777696306, 1036928408, 1296160510, 1555392612, 1944240765, 2592321020, 3110785224, 3888481530, 5184642040, 7776963060, 15553926120]

約数ペア:

[(1, 15553926120), (2, 7776963060), (3, 5184642040), (4, 3888481530), (5, 3110785224), (6, 2592321020), (8, 1944240765), (10, 1555392612), (12, 1296160510), (15, 1036928408), (20, 777696306), (24, 648080255), (29, 536342280), (30, 518464204), (40, 388848153), (58, 268171140), (60, 259232102), (87, 178780760), (116, 134085570), (120, 129616051), (145, 107268456), (174, 89390380), (232, 67042785), (290, 53634228), (348, 44695190), (435, 35756152), (580, 26817114), (696, 22347595), (870, 17878076), (1160, 13408557), (1740, 8939038), (3480, 4469519)]