75934240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27917}}^1$

素因数の和:27949

約数の個数: 48

約数和(自身を含む): 189954072

約数和(自身を除く): 114019832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 27917, 55834, 111668, 139585, 223336, 279170, 446672, 474589, 558340, 893344, 949178, 1116680, 1898356, 2233360, 2372945, 3796712, 4466720, 4745890, 7593424, 9491780, 15186848, 18983560, 37967120, 75934240]

約数ペア:

[(1, 75934240), (2, 37967120), (4, 18983560), (5, 15186848), (8, 9491780), (10, 7593424), (16, 4745890), (17, 4466720), (20, 3796712), (32, 2372945), (34, 2233360), (40, 1898356), (68, 1116680), (80, 949178), (85, 893344), (136, 558340), (160, 474589), (170, 446672), (272, 279170), (340, 223336), (544, 139585), (680, 111668), (1360, 55834), (2720, 27917)]