56845560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10079}}^1$

素因数の和:10140

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 117336840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 10079, 20158, 30237, 40316, 50395, 60474, 80632, 100790, 120948, 151185, 201580, 241896, 302370, 403160, 473713, 604740, 947426, 1209480, 1421139, 1894852, 2368565, 2842278, 3789704, 4737130, 5684556, 7105695, 9474260, 11369112, 14211390, 18948520, 28422780, 56845560]

約数ペア:

[(1, 56845560), (2, 28422780), (3, 18948520), (4, 14211390), (5, 11369112), (6, 9474260), (8, 7105695), (10, 5684556), (12, 4737130), (15, 3789704), (20, 2842278), (24, 2368565), (30, 1894852), (40, 1421139), (47, 1209480), (60, 947426), (94, 604740), (120, 473713), (141, 403160), (188, 302370), (235, 241896), (282, 201580), (376, 151185), (470, 120948), (564, 100790), (705, 80632), (940, 60474), (1128, 50395), (1410, 40316), (1880, 30237), (2820, 20158), (5640, 10079)]