86318700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22133}}^1$

素因数の和:22163

約数の個数: 72

約数和(自身を含む): 268972368

約数和(自身を除く): 182653668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 22133, 44266, 66399, 88532, 110665, 132798, 221330, 265596, 287729, 331995, 442660, 553325, 575458, 663990, 863187, 1106650, 1150916, 1327980, 1438645, 1659975, 1726374, 2213300, 2877290, 3319950, 3452748, 4315935, 5754580, 6639900, 7193225, 8631870, 14386450, 17263740, 21579675, 28772900, 43159350, 86318700]

約数ペア:

[(1, 86318700), (2, 43159350), (3, 28772900), (4, 21579675), (5, 17263740), (6, 14386450), (10, 8631870), (12, 7193225), (13, 6639900), (15, 5754580), (20, 4315935), (25, 3452748), (26, 3319950), (30, 2877290), (39, 2213300), (50, 1726374), (52, 1659975), (60, 1438645), (65, 1327980), (75, 1150916), (78, 1106650), (100, 863187), (130, 663990), (150, 575458), (156, 553325), (195, 442660), (260, 331995), (300, 287729), (325, 265596), (390, 221330), (650, 132798), (780, 110665), (975, 88532), (1300, 66399), (1950, 44266), (3900, 22133)]