52104180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 152570880

約数和(自身を除く): 100466700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 109, 124, 155, 186, 218, 257, 310, 327, 372, 436, 465, 514, 545, 620, 654, 771, 930, 1028, 1090, 1285, 1308, 1542, 1635, 1860, 2180, 2570, 3084, 3270, 3379, 3855, 5140, 6540, 6758, 7710, 7967, 10137, 13516, 15420, 15934, 16895, 20274, 23901, 28013, 31868, 33790, 39835, 40548, 47802, 50685, 56026, 67580, 79670, 84039, 95604, 101370, 112052, 119505, 140065, 159340, 168078, 202740, 239010, 280130, 336156, 420195, 478020, 560260, 840390, 868403, 1680780, 1736806, 2605209, 3473612, 4342015, 5210418, 8684030, 10420836, 13026045, 17368060, 26052090, 52104180]

約数ペア:

[(1, 52104180), (2, 26052090), (3, 17368060), (4, 13026045), (5, 10420836), (6, 8684030), (10, 5210418), (12, 4342015), (15, 3473612), (20, 2605209), (30, 1736806), (31, 1680780), (60, 868403), (62, 840390), (93, 560260), (109, 478020), (124, 420195), (155, 336156), (186, 280130), (218, 239010), (257, 202740), (310, 168078), (327, 159340), (372, 140065), (436, 119505), (465, 112052), (514, 101370), (545, 95604), (620, 84039), (654, 79670), (771, 67580), (930, 56026), (1028, 50685), (1090, 47802), (1285, 40548), (1308, 39835), (1542, 33790), (1635, 31868), (1860, 28013), (2180, 23901), (2570, 20274), (3084, 16895), (3270, 15934), (3379, 15420), (3855, 13516), (5140, 10137), (6540, 7967), (6758, 7710)]