85766460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3547}}^1$

素因数の和:3603

約数の個数: 96

約数和(自身を含む): 267036672

約数和(自身を除く): 181270212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 3547, 4030, 4836, 6045, 7094, 8060, 10641, 12090, 14188, 17735, 21282, 24180, 35470, 42564, 46111, 53205, 70940, 92222, 106410, 109957, 138333, 184444, 212820, 219914, 230555, 276666, 329871, 439828, 461110, 549785, 553332, 659742, 691665, 922220, 1099570, 1319484, 1383330, 1429441, 1649355, 2199140, 2766660, 2858882, 3298710, 4288323, 5717764, 6597420, 7147205, 8576646, 14294410, 17153292, 21441615, 28588820, 42883230, 85766460]

約数ペア:

[(1, 85766460), (2, 42883230), (3, 28588820), (4, 21441615), (5, 17153292), (6, 14294410), (10, 8576646), (12, 7147205), (13, 6597420), (15, 5717764), (20, 4288323), (26, 3298710), (30, 2858882), (31, 2766660), (39, 2199140), (52, 1649355), (60, 1429441), (62, 1383330), (65, 1319484), (78, 1099570), (93, 922220), (124, 691665), (130, 659742), (155, 553332), (156, 549785), (186, 461110), (195, 439828), (260, 329871), (310, 276666), (372, 230555), (390, 219914), (403, 212820), (465, 184444), (620, 138333), (780, 109957), (806, 106410), (930, 92222), (1209, 70940), (1612, 53205), (1860, 46111), (2015, 42564), (2418, 35470), (3547, 24180), (4030, 21282), (4836, 17735), (6045, 14188), (7094, 12090), (8060, 10641)]