486526770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{3943}}^1$

素因数の和:4416

約数の個数: 64

約数和(自身を含む): 1300573440

約数和(自身を除く): 814046670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 457, 914, 1371, 2285, 2742, 3943, 4113, 4570, 6855, 7886, 8226, 11829, 12339, 13710, 19715, 20565, 23658, 24678, 35487, 39430, 41130, 59145, 61695, 70974, 106461, 118290, 123390, 177435, 212922, 354870, 532305, 1064610, 1801951, 3603902, 5405853, 9009755, 10811706, 16217559, 18019510, 27029265, 32435118, 48652677, 54058530, 81087795, 97305354, 162175590, 243263385, 486526770]

約数ペア:

[(1, 486526770), (2, 243263385), (3, 162175590), (5, 97305354), (6, 81087795), (9, 54058530), (10, 48652677), (15, 32435118), (18, 27029265), (27, 18019510), (30, 16217559), (45, 10811706), (54, 9009755), (90, 5405853), (135, 3603902), (270, 1801951), (457, 1064610), (914, 532305), (1371, 354870), (2285, 212922), (2742, 177435), (3943, 123390), (4113, 118290), (4570, 106461), (6855, 70974), (7886, 61695), (8226, 59145), (11829, 41130), (12339, 39430), (13710, 35487), (19715, 24678), (20565, 23658)]