23130810

素因数分解:

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

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 60560136

約数和(自身を除く): 37429326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 1637, 2355, 2826, 3274, 4710, 4911, 7065, 8185, 9822, 14130, 14733, 16370, 24555, 29466, 49110, 73665, 147330, 257009, 514018, 771027, 1285045, 1542054, 2313081, 2570090, 3855135, 4626162, 7710270, 11565405, 23130810]

約数ペア:

[(1, 23130810), (2, 11565405), (3, 7710270), (5, 4626162), (6, 3855135), (9, 2570090), (10, 2313081), (15, 1542054), (18, 1285045), (30, 771027), (45, 514018), (90, 257009), (157, 147330), (314, 73665), (471, 49110), (785, 29466), (942, 24555), (1413, 16370), (1570, 14733), (1637, 14130), (2355, 9822), (2826, 8185), (3274, 7065), (4710, 4911)]