45899480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 114285600

約数和(自身を除く): 68386120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1429, 1460, 1606, 2858, 2920, 3212, 4015, 5716, 6424, 7145, 8030, 11432, 14290, 15719, 16060, 28580, 31438, 32120, 57160, 62876, 78595, 104317, 125752, 157190, 208634, 314380, 417268, 521585, 628760, 834536, 1043170, 1147487, 2086340, 2294974, 4172680, 4589948, 5737435, 9179896, 11474870, 22949740, 45899480]

約数ペア:

[(1, 45899480), (2, 22949740), (4, 11474870), (5, 9179896), (8, 5737435), (10, 4589948), (11, 4172680), (20, 2294974), (22, 2086340), (40, 1147487), (44, 1043170), (55, 834536), (73, 628760), (88, 521585), (110, 417268), (146, 314380), (220, 208634), (292, 157190), (365, 125752), (440, 104317), (584, 78595), (730, 62876), (803, 57160), (1429, 32120), (1460, 31438), (1606, 28580), (2858, 16060), (2920, 15719), (3212, 14290), (4015, 11432), (5716, 8030), (6424, 7145)]