75796680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1297}}^1$

素因数の和:1798

約数の個数: 64

約数和(自身を含む): 228032640

約数和(自身を除く): 152235960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1297, 1461, 1948, 2435, 2594, 2922, 3891, 3896, 4870, 5188, 5844, 6485, 7305, 7782, 9740, 10376, 11688, 12970, 14610, 15564, 19455, 19480, 25940, 29220, 31128, 38910, 51880, 58440, 77820, 155640, 631639, 1263278, 1894917, 2526556, 3158195, 3789834, 5053112, 6316390, 7579668, 9474585, 12632780, 15159336, 18949170, 25265560, 37898340, 75796680]

約数ペア:

[(1, 75796680), (2, 37898340), (3, 25265560), (4, 18949170), (5, 15159336), (6, 12632780), (8, 9474585), (10, 7579668), (12, 6316390), (15, 5053112), (20, 3789834), (24, 3158195), (30, 2526556), (40, 1894917), (60, 1263278), (120, 631639), (487, 155640), (974, 77820), (1297, 58440), (1461, 51880), (1948, 38910), (2435, 31128), (2594, 29220), (2922, 25940), (3891, 19480), (3896, 19455), (4870, 15564), (5188, 14610), (5844, 12970), (6485, 11688), (7305, 10376), (7782, 9740)]