125787460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8821}}^1$

素因数の和:8884

約数の個数: 48

約数和(自身を含む): 284562432

約数和(自身を除く): 158774972

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 8821, 14260, 17642, 35284, 44105, 88210, 176420, 202883, 273451, 405766, 546902, 811532, 1014415, 1093804, 1367255, 2028830, 2734510, 4057660, 5469020, 6289373, 12578746, 25157492, 31446865, 62893730, 125787460]

約数ペア:

[(1, 125787460), (2, 62893730), (4, 31446865), (5, 25157492), (10, 12578746), (20, 6289373), (23, 5469020), (31, 4057660), (46, 2734510), (62, 2028830), (92, 1367255), (115, 1093804), (124, 1014415), (155, 811532), (230, 546902), (310, 405766), (460, 273451), (620, 202883), (713, 176420), (1426, 88210), (2852, 44105), (3565, 35284), (7130, 17642), (8821, 14260)]