45971460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 140614656

約数和(自身を除く): 94643196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2011, 2286, 2540, 3810, 4022, 4572, 5715, 6033, 7620, 8044, 10055, 11430, 12066, 18099, 20110, 22860, 24132, 30165, 36198, 40220, 60330, 72396, 90495, 120660, 180990, 255397, 361980, 510794, 766191, 1021588, 1276985, 1532382, 2298573, 2553970, 3064764, 3830955, 4597146, 5107940, 7661910, 9194292, 11492865, 15323820, 22985730, 45971460]

約数ペア:

[(1, 45971460), (2, 22985730), (3, 15323820), (4, 11492865), (5, 9194292), (6, 7661910), (9, 5107940), (10, 4597146), (12, 3830955), (15, 3064764), (18, 2553970), (20, 2298573), (30, 1532382), (36, 1276985), (45, 1021588), (60, 766191), (90, 510794), (127, 361980), (180, 255397), (254, 180990), (381, 120660), (508, 90495), (635, 72396), (762, 60330), (1143, 40220), (1270, 36198), (1524, 30165), (1905, 24132), (2011, 22860), (2286, 20110), (2540, 18099), (3810, 12066), (4022, 11430), (4572, 10055), (5715, 8044), (6033, 7620)]