125827260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12409}}^1$

素因数の和:12447

約数の個数: 72

約数和(自身を含む): 381533040

約数和(自身を除く): 255705780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 12409, 24818, 37227, 49636, 62045, 74454, 124090, 148908, 161317, 186135, 248180, 322634, 372270, 483951, 645268, 744540, 806585, 967902, 1613170, 1935804, 2097121, 2419755, 3226340, 4194242, 4839510, 6291363, 8388484, 9679020, 10485605, 12582726, 20971210, 25165452, 31456815, 41942420, 62913630, 125827260]

約数ペア:

[(1, 125827260), (2, 62913630), (3, 41942420), (4, 31456815), (5, 25165452), (6, 20971210), (10, 12582726), (12, 10485605), (13, 9679020), (15, 8388484), (20, 6291363), (26, 4839510), (30, 4194242), (39, 3226340), (52, 2419755), (60, 2097121), (65, 1935804), (78, 1613170), (130, 967902), (156, 806585), (169, 744540), (195, 645268), (260, 483951), (338, 372270), (390, 322634), (507, 248180), (676, 186135), (780, 161317), (845, 148908), (1014, 124090), (1690, 74454), (2028, 62045), (2535, 49636), (3380, 37227), (5070, 24818), (10140, 12409)]