88636860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37879}}^1$

素因数の和:37907

約数の個数: 72

約数和(自身を含む): 289554720

約数和(自身を除く): 200917860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 37879, 75758, 113637, 151516, 189395, 227274, 340911, 378790, 454548, 492427, 568185, 681822, 757580, 984854, 1136370, 1363644, 1477281, 1704555, 1969708, 2272740, 2462135, 2954562, 3409110, 4431843, 4924270, 5909124, 6818220, 7386405, 8863686, 9848540, 14772810, 17727372, 22159215, 29545620, 44318430, 88636860]

約数ペア:

[(1, 88636860), (2, 44318430), (3, 29545620), (4, 22159215), (5, 17727372), (6, 14772810), (9, 9848540), (10, 8863686), (12, 7386405), (13, 6818220), (15, 5909124), (18, 4924270), (20, 4431843), (26, 3409110), (30, 2954562), (36, 2462135), (39, 2272740), (45, 1969708), (52, 1704555), (60, 1477281), (65, 1363644), (78, 1136370), (90, 984854), (117, 757580), (130, 681822), (156, 568185), (180, 492427), (195, 454548), (234, 378790), (260, 340911), (390, 227274), (468, 189395), (585, 151516), (780, 113637), (1170, 75758), (2340, 37879)]