45047940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 145044480

約数和(自身を除く): 99996540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 283, 379, 420, 566, 758, 849, 1132, 1137, 1415, 1516, 1698, 1895, 1981, 2274, 2653, 2830, 3396, 3790, 3962, 4245, 4548, 5306, 5660, 5685, 5943, 7580, 7924, 7959, 8490, 9905, 10612, 11370, 11886, 13265, 15918, 16980, 19810, 22740, 23772, 26530, 29715, 31836, 39620, 39795, 53060, 59430, 79590, 107257, 118860, 159180, 214514, 321771, 429028, 536285, 643542, 750799, 1072570, 1287084, 1501598, 1608855, 2145140, 2252397, 3003196, 3217710, 3753995, 4504794, 6435420, 7507990, 9009588, 11261985, 15015980, 22523970, 45047940]

約数ペア:

[(1, 45047940), (2, 22523970), (3, 15015980), (4, 11261985), (5, 9009588), (6, 7507990), (7, 6435420), (10, 4504794), (12, 3753995), (14, 3217710), (15, 3003196), (20, 2252397), (21, 2145140), (28, 1608855), (30, 1501598), (35, 1287084), (42, 1072570), (60, 750799), (70, 643542), (84, 536285), (105, 429028), (140, 321771), (210, 214514), (283, 159180), (379, 118860), (420, 107257), (566, 79590), (758, 59430), (849, 53060), (1132, 39795), (1137, 39620), (1415, 31836), (1516, 29715), (1698, 26530), (1895, 23772), (1981, 22740), (2274, 19810), (2653, 16980), (2830, 15918), (3396, 13265), (3790, 11886), (3962, 11370), (4245, 10612), (4548, 9905), (5306, 8490), (5660, 7959), (5685, 7924), (5943, 7580)]