69082260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2913

約数の個数: 96

約数和(自身を含む): 215104512

約数和(自身を除く): 146022252

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, 2857, 4030, 4836, 5714, 6045, 8060, 8571, 11428, 12090, 14285, 17142, 24180, 28570, 34284, 37141, 42855, 57140, 74282, 85710, 88567, 111423, 148564, 171420, 177134, 185705, 222846, 265701, 354268, 371410, 442835, 445692, 531402, 557115, 742820, 885670, 1062804, 1114230, 1151371, 1328505, 1771340, 2228460, 2302742, 2657010, 3454113, 4605484, 5314020, 5756855, 6908226, 11513710, 13816452, 17270565, 23027420, 34541130, 69082260]

約数ペア:

[(1, 69082260), (2, 34541130), (3, 23027420), (4, 17270565), (5, 13816452), (6, 11513710), (10, 6908226), (12, 5756855), (13, 5314020), (15, 4605484), (20, 3454113), (26, 2657010), (30, 2302742), (31, 2228460), (39, 1771340), (52, 1328505), (60, 1151371), (62, 1114230), (65, 1062804), (78, 885670), (93, 742820), (124, 557115), (130, 531402), (155, 445692), (156, 442835), (186, 371410), (195, 354268), (260, 265701), (310, 222846), (372, 185705), (390, 177134), (403, 171420), (465, 148564), (620, 111423), (780, 88567), (806, 85710), (930, 74282), (1209, 57140), (1612, 42855), (1860, 37141), (2015, 34284), (2418, 28570), (2857, 24180), (4030, 17142), (4836, 14285), (5714, 12090), (6045, 11428), (8060, 8571)]