69136680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1009}}^1$

素因数の和:1594

約数の個数: 64

約数和(自身を含む): 207979200

約数和(自身を除く): 138842520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 571, 1009, 1142, 1713, 2018, 2284, 2855, 3027, 3426, 4036, 4568, 5045, 5710, 6054, 6852, 8072, 8565, 10090, 11420, 12108, 13704, 15135, 17130, 20180, 22840, 24216, 30270, 34260, 40360, 60540, 68520, 121080, 576139, 1152278, 1728417, 2304556, 2880695, 3456834, 4609112, 5761390, 6913668, 8642085, 11522780, 13827336, 17284170, 23045560, 34568340, 69136680]

約数ペア:

[(1, 69136680), (2, 34568340), (3, 23045560), (4, 17284170), (5, 13827336), (6, 11522780), (8, 8642085), (10, 6913668), (12, 5761390), (15, 4609112), (20, 3456834), (24, 2880695), (30, 2304556), (40, 1728417), (60, 1152278), (120, 576139), (571, 121080), (1009, 68520), (1142, 60540), (1713, 40360), (2018, 34260), (2284, 30270), (2855, 24216), (3027, 22840), (3426, 20180), (4036, 17130), (4568, 15135), (5045, 13704), (5710, 12108), (6054, 11420), (6852, 10090), (8072, 8565)]