126813180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:835

約数の個数: 96

約数和(自身を含む): 384297984

約数和(自身を除く): 257484804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 367, 390, 443, 734, 780, 886, 1101, 1329, 1468, 1772, 1835, 2202, 2215, 2658, 3670, 4404, 4430, 4771, 5316, 5505, 5759, 6645, 7340, 8860, 9542, 11010, 11518, 13290, 14313, 17277, 19084, 22020, 23036, 23855, 26580, 28626, 28795, 34554, 47710, 57252, 57590, 69108, 71565, 86385, 95420, 115180, 143130, 162581, 172770, 286260, 325162, 345540, 487743, 650324, 812905, 975486, 1625810, 1950972, 2113553, 2438715, 3251620, 4227106, 4877430, 6340659, 8454212, 9754860, 10567765, 12681318, 21135530, 25362636, 31703295, 42271060, 63406590, 126813180]

約数ペア:

[(1, 126813180), (2, 63406590), (3, 42271060), (4, 31703295), (5, 25362636), (6, 21135530), (10, 12681318), (12, 10567765), (13, 9754860), (15, 8454212), (20, 6340659), (26, 4877430), (30, 4227106), (39, 3251620), (52, 2438715), (60, 2113553), (65, 1950972), (78, 1625810), (130, 975486), (156, 812905), (195, 650324), (260, 487743), (367, 345540), (390, 325162), (443, 286260), (734, 172770), (780, 162581), (886, 143130), (1101, 115180), (1329, 95420), (1468, 86385), (1772, 71565), (1835, 69108), (2202, 57590), (2215, 57252), (2658, 47710), (3670, 34554), (4404, 28795), (4430, 28626), (4771, 26580), (5316, 23855), (5505, 23036), (5759, 22020), (6645, 19084), (7340, 17277), (8860, 14313), (9542, 13290), (11010, 11518)]