49219620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22171}}^1$

素因数の和:22220

約数の個数: 48

約数和(自身を含む): 141546048

約数和(自身を除く): 92326428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 22171, 44342, 66513, 88684, 110855, 133026, 221710, 266052, 332565, 443420, 665130, 820327, 1330260, 1640654, 2460981, 3281308, 4101635, 4921962, 8203270, 9843924, 12304905, 16406540, 24609810, 49219620]

約数ペア:

[(1, 49219620), (2, 24609810), (3, 16406540), (4, 12304905), (5, 9843924), (6, 8203270), (10, 4921962), (12, 4101635), (15, 3281308), (20, 2460981), (30, 1640654), (37, 1330260), (60, 820327), (74, 665130), (111, 443420), (148, 332565), (185, 266052), (222, 221710), (370, 133026), (444, 110855), (555, 88684), (740, 66513), (1110, 44342), (2220, 22171)]