82372890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3915

約数の個数: 64

約数和(自身を含む): 213000192

約数和(自身を除く): 130627302

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 3851, 4278, 7130, 7702, 10695, 11553, 19255, 21390, 23106, 38510, 57765, 88573, 115530, 119381, 177146, 238762, 265719, 358143, 442865, 531438, 596905, 716286, 885730, 1193810, 1328595, 1790715, 2657190, 2745763, 3581430, 5491526, 8237289, 13728815, 16474578, 27457630, 41186445, 82372890]

約数ペア:

[(1, 82372890), (2, 41186445), (3, 27457630), (5, 16474578), (6, 13728815), (10, 8237289), (15, 5491526), (23, 3581430), (30, 2745763), (31, 2657190), (46, 1790715), (62, 1328595), (69, 1193810), (93, 885730), (115, 716286), (138, 596905), (155, 531438), (186, 442865), (230, 358143), (310, 265719), (345, 238762), (465, 177146), (690, 119381), (713, 115530), (930, 88573), (1426, 57765), (2139, 38510), (3565, 23106), (3851, 21390), (4278, 19255), (7130, 11553), (7702, 10695)]