5120580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 14805504

約数和(自身を除く): 9684924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2753, 5506, 8259, 11012, 13765, 16518, 27530, 33036, 41295, 55060, 82590, 85343, 165180, 170686, 256029, 341372, 426715, 512058, 853430, 1024116, 1280145, 1706860, 2560290, 5120580]

約数ペア:

[(1, 5120580), (2, 2560290), (3, 1706860), (4, 1280145), (5, 1024116), (6, 853430), (10, 512058), (12, 426715), (15, 341372), (20, 256029), (30, 170686), (31, 165180), (60, 85343), (62, 82590), (93, 55060), (124, 41295), (155, 33036), (186, 27530), (310, 16518), (372, 13765), (465, 11012), (620, 8259), (930, 5506), (1860, 2753)]