55359060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 159012000

約数和(自身を除く): 103652940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 499, 516, 645, 860, 998, 1290, 1497, 1849, 1996, 2495, 2580, 2994, 3698, 4990, 5547, 5988, 7396, 7485, 9245, 9980, 11094, 14970, 18490, 21457, 22188, 27735, 29940, 36980, 42914, 55470, 64371, 85828, 107285, 110940, 128742, 214570, 257484, 321855, 429140, 643710, 922651, 1287420, 1845302, 2767953, 3690604, 4613255, 5535906, 9226510, 11071812, 13839765, 18453020, 27679530, 55359060]

約数ペア:

[(1, 55359060), (2, 27679530), (3, 18453020), (4, 13839765), (5, 11071812), (6, 9226510), (10, 5535906), (12, 4613255), (15, 3690604), (20, 2767953), (30, 1845302), (43, 1287420), (60, 922651), (86, 643710), (129, 429140), (172, 321855), (215, 257484), (258, 214570), (430, 128742), (499, 110940), (516, 107285), (645, 85828), (860, 64371), (998, 55470), (1290, 42914), (1497, 36980), (1849, 29940), (1996, 27735), (2495, 22188), (2580, 21457), (2994, 18490), (3698, 14970), (4990, 11094), (5547, 9980), (5988, 9245), (7396, 7485)]