120521825880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23356943}}^1$

素因数の和:23357000

約数の個数: 64

約数和(自身を含む): 369973992960

約数和(自身を除く): 249452167080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 23356943, 46713886, 70070829, 93427772, 116784715, 140141658, 186855544, 233569430, 280283316, 350354145, 467138860, 560566632, 700708290, 934277720, 1004348549, 1401416580, 2008697098, 2802833160, 3013045647, 4017394196, 5021742745, 6026091294, 8034788392, 10043485490, 12052182588, 15065228235, 20086970980, 24104365176, 30130456470, 40173941960, 60260912940, 120521825880]

約数ペア:

[(1, 120521825880), (2, 60260912940), (3, 40173941960), (4, 30130456470), (5, 24104365176), (6, 20086970980), (8, 15065228235), (10, 12052182588), (12, 10043485490), (15, 8034788392), (20, 6026091294), (24, 5021742745), (30, 4017394196), (40, 3013045647), (43, 2802833160), (60, 2008697098), (86, 1401416580), (120, 1004348549), (129, 934277720), (172, 700708290), (215, 560566632), (258, 467138860), (344, 350354145), (430, 280283316), (516, 233569430), (645, 186855544), (860, 140141658), (1032, 116784715), (1290, 93427772), (1720, 70070829), (2580, 46713886), (5160, 23356943)]