130473240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13763}}^1$

素因数の和:13856

約数の個数: 64

約数和(自身を含む): 396403200

約数和(自身を除く): 265929960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 13763, 27526, 41289, 55052, 68815, 82578, 110104, 137630, 165156, 206445, 275260, 330312, 412890, 550520, 825780, 1087277, 1651560, 2174554, 3261831, 4349108, 5436385, 6523662, 8698216, 10872770, 13047324, 16309155, 21745540, 26094648, 32618310, 43491080, 65236620, 130473240]

約数ペア:

[(1, 130473240), (2, 65236620), (3, 43491080), (4, 32618310), (5, 26094648), (6, 21745540), (8, 16309155), (10, 13047324), (12, 10872770), (15, 8698216), (20, 6523662), (24, 5436385), (30, 4349108), (40, 3261831), (60, 2174554), (79, 1651560), (120, 1087277), (158, 825780), (237, 550520), (316, 412890), (395, 330312), (474, 275260), (632, 206445), (790, 165156), (948, 137630), (1185, 110104), (1580, 82578), (1896, 68815), (2370, 55052), (3160, 41289), (4740, 27526), (9480, 13763)]