45630340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11239}}^1$

素因数の和:11284

約数の個数: 48

約数和(自身を含む): 113299200

約数和(自身を除く): 67668860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 11239, 22478, 44956, 56195, 78673, 112390, 157346, 224780, 314692, 325931, 393365, 651862, 786730, 1303724, 1573460, 1629655, 2281517, 3259310, 4563034, 6518620, 9126068, 11407585, 22815170, 45630340]

約数ペア:

[(1, 45630340), (2, 22815170), (4, 11407585), (5, 9126068), (7, 6518620), (10, 4563034), (14, 3259310), (20, 2281517), (28, 1629655), (29, 1573460), (35, 1303724), (58, 786730), (70, 651862), (116, 393365), (140, 325931), (145, 314692), (203, 224780), (290, 157346), (406, 112390), (580, 78673), (812, 56195), (1015, 44956), (2030, 22478), (4060, 11239)]