46261620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1637}}^1$

素因数の和:1809

約数の個数: 72

約数和(自身を含む): 141306984

約数和(自身を除く): 95045364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1637, 1884, 2355, 2826, 3140, 3274, 4710, 4911, 5652, 6548, 7065, 8185, 9420, 9822, 14130, 14733, 16370, 19644, 24555, 28260, 29466, 32740, 49110, 58932, 73665, 98220, 147330, 257009, 294660, 514018, 771027, 1028036, 1285045, 1542054, 2313081, 2570090, 3084108, 3855135, 4626162, 5140180, 7710270, 9252324, 11565405, 15420540, 23130810, 46261620]

約数ペア:

[(1, 46261620), (2, 23130810), (3, 15420540), (4, 11565405), (5, 9252324), (6, 7710270), (9, 5140180), (10, 4626162), (12, 3855135), (15, 3084108), (18, 2570090), (20, 2313081), (30, 1542054), (36, 1285045), (45, 1028036), (60, 771027), (90, 514018), (157, 294660), (180, 257009), (314, 147330), (471, 98220), (628, 73665), (785, 58932), (942, 49110), (1413, 32740), (1570, 29466), (1637, 28260), (1884, 24555), (2355, 19644), (2826, 16370), (3140, 14733), (3274, 14130), (4710, 9822), (4911, 9420), (5652, 8185), (6548, 7065)]