45456050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 72

約数和(自身を含む): 93315456

約数和(自身を除く): 47859406

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 47, 50, 58, 94, 115, 145, 230, 235, 290, 470, 575, 667, 725, 841, 1081, 1150, 1175, 1334, 1363, 1450, 1682, 2162, 2350, 2726, 3335, 4205, 5405, 6670, 6815, 8410, 10810, 13630, 16675, 19343, 21025, 27025, 31349, 33350, 34075, 38686, 39527, 42050, 54050, 62698, 68150, 79054, 96715, 156745, 193430, 197635, 313490, 395270, 483575, 783725, 909121, 967150, 988175, 1567450, 1818242, 1976350, 4545605, 9091210, 22728025, 45456050]

約数ペア:

[(1, 45456050), (2, 22728025), (5, 9091210), (10, 4545605), (23, 1976350), (25, 1818242), (29, 1567450), (46, 988175), (47, 967150), (50, 909121), (58, 783725), (94, 483575), (115, 395270), (145, 313490), (230, 197635), (235, 193430), (290, 156745), (470, 96715), (575, 79054), (667, 68150), (725, 62698), (841, 54050), (1081, 42050), (1150, 39527), (1175, 38686), (1334, 34075), (1363, 33350), (1450, 31349), (1682, 27025), (2162, 21025), (2350, 19343), (2726, 16675), (3335, 13630), (4205, 10810), (5405, 8410), (6670, 6815)]