994289220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{7297}}^1$

素因数の和:8069

約数の個数: 72

約数和(自身を含む): 3020408664

約数和(自身を除く): 2026119444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 757, 1514, 2271, 3028, 3785, 4542, 6813, 7297, 7570, 9084, 11355, 13626, 14594, 15140, 21891, 22710, 27252, 29188, 34065, 36485, 43782, 45420, 65673, 68130, 72970, 87564, 109455, 131346, 136260, 145940, 218910, 262692, 328365, 437820, 656730, 1313460, 5523829, 11047658, 16571487, 22095316, 27619145, 33142974, 49714461, 55238290, 66285948, 82857435, 99428922, 110476580, 165714870, 198857844, 248572305, 331429740, 497144610, 994289220]

約数ペア:

[(1, 994289220), (2, 497144610), (3, 331429740), (4, 248572305), (5, 198857844), (6, 165714870), (9, 110476580), (10, 99428922), (12, 82857435), (15, 66285948), (18, 55238290), (20, 49714461), (30, 33142974), (36, 27619145), (45, 22095316), (60, 16571487), (90, 11047658), (180, 5523829), (757, 1313460), (1514, 656730), (2271, 437820), (3028, 328365), (3785, 262692), (4542, 218910), (6813, 145940), (7297, 136260), (7570, 131346), (9084, 109455), (11355, 87564), (13626, 72970), (14594, 68130), (15140, 65673), (21891, 45420), (22710, 43782), (27252, 36485), (29188, 34065)]