29255640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14341}}^1$

素因数の和:14372

約数の個数: 64

約数和(自身を含む): 92936160

約数和(自身を除く): 63680520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 14341, 28682, 43023, 57364, 71705, 86046, 114728, 143410, 172092, 215115, 243797, 286820, 344184, 430230, 487594, 573640, 731391, 860460, 975188, 1218985, 1462782, 1720920, 1950376, 2437970, 2925564, 3656955, 4875940, 5851128, 7313910, 9751880, 14627820, 29255640]

約数ペア:

[(1, 29255640), (2, 14627820), (3, 9751880), (4, 7313910), (5, 5851128), (6, 4875940), (8, 3656955), (10, 2925564), (12, 2437970), (15, 1950376), (17, 1720920), (20, 1462782), (24, 1218985), (30, 975188), (34, 860460), (40, 731391), (51, 573640), (60, 487594), (68, 430230), (85, 344184), (102, 286820), (120, 243797), (136, 215115), (170, 172092), (204, 143410), (255, 114728), (340, 86046), (408, 71705), (510, 57364), (680, 43023), (1020, 28682), (2040, 14341)]