25113480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{4271}}^1$

素因数の和:4299

約数の個数: 96

約数和(自身を含む): 87661440

約数和(自身を除く): 62547960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 4271, 5880, 8542, 12813, 17084, 21355, 25626, 29897, 34168, 42710, 51252, 59794, 64065, 85420, 89691, 102504, 119588, 128130, 149485, 170840, 179382, 209279, 239176, 256260, 298970, 358764, 418558, 448455, 512520, 597940, 627837, 717528, 837116, 896910, 1046395, 1195880, 1255674, 1674232, 1793820, 2092790, 2511348, 3139185, 3587640, 4185580, 5022696, 6278370, 8371160, 12556740, 25113480]

約数ペア:

[(1, 25113480), (2, 12556740), (3, 8371160), (4, 6278370), (5, 5022696), (6, 4185580), (7, 3587640), (8, 3139185), (10, 2511348), (12, 2092790), (14, 1793820), (15, 1674232), (20, 1255674), (21, 1195880), (24, 1046395), (28, 896910), (30, 837116), (35, 717528), (40, 627837), (42, 597940), (49, 512520), (56, 448455), (60, 418558), (70, 358764), (84, 298970), (98, 256260), (105, 239176), (120, 209279), (140, 179382), (147, 170840), (168, 149485), (196, 128130), (210, 119588), (245, 102504), (280, 89691), (294, 85420), (392, 64065), (420, 59794), (490, 51252), (588, 42710), (735, 34168), (840, 29897), (980, 25626), (1176, 21355), (1470, 17084), (1960, 12813), (2940, 8542), (4271, 5880)]