86005140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 263160576

約数和(自身を除く): 177155436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 426, 710, 780, 852, 923, 1065, 1420, 1553, 1846, 2130, 2769, 3106, 3692, 4260, 4615, 4659, 5538, 6212, 7765, 9230, 9318, 11076, 13845, 15530, 18460, 18636, 20189, 23295, 27690, 31060, 40378, 46590, 55380, 60567, 80756, 93180, 100945, 110263, 121134, 201890, 220526, 242268, 302835, 330789, 403780, 441052, 551315, 605670, 661578, 1102630, 1211340, 1323156, 1433419, 1653945, 2205260, 2866838, 3307890, 4300257, 5733676, 6615780, 7167095, 8600514, 14334190, 17201028, 21501285, 28668380, 43002570, 86005140]

約数ペア:

[(1, 86005140), (2, 43002570), (3, 28668380), (4, 21501285), (5, 17201028), (6, 14334190), (10, 8600514), (12, 7167095), (13, 6615780), (15, 5733676), (20, 4300257), (26, 3307890), (30, 2866838), (39, 2205260), (52, 1653945), (60, 1433419), (65, 1323156), (71, 1211340), (78, 1102630), (130, 661578), (142, 605670), (156, 551315), (195, 441052), (213, 403780), (260, 330789), (284, 302835), (355, 242268), (390, 220526), (426, 201890), (710, 121134), (780, 110263), (852, 100945), (923, 93180), (1065, 80756), (1420, 60567), (1553, 55380), (1846, 46590), (2130, 40378), (2769, 31060), (3106, 27690), (3692, 23295), (4260, 20189), (4615, 18636), (4659, 18460), (5538, 15530), (6212, 13845), (7765, 11076), (9230, 9318)]