4936440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 15298560

約数和(自身を除く): 10362120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1327, 1860, 2654, 3720, 3981, 5308, 6635, 7962, 10616, 13270, 15924, 19905, 26540, 31848, 39810, 41137, 53080, 79620, 82274, 123411, 159240, 164548, 205685, 246822, 329096, 411370, 493644, 617055, 822740, 987288, 1234110, 1645480, 2468220, 4936440]

約数ペア:

[(1, 4936440), (2, 2468220), (3, 1645480), (4, 1234110), (5, 987288), (6, 822740), (8, 617055), (10, 493644), (12, 411370), (15, 329096), (20, 246822), (24, 205685), (30, 164548), (31, 159240), (40, 123411), (60, 82274), (62, 79620), (93, 53080), (120, 41137), (124, 39810), (155, 31848), (186, 26540), (248, 19905), (310, 15924), (372, 13270), (465, 10616), (620, 7962), (744, 6635), (930, 5308), (1240, 3981), (1327, 3720), (1860, 2654)]