38213190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1511}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 99773856

約数和(自身を除く): 61560666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1511, 1686, 2529, 2810, 3022, 4215, 4533, 5058, 7555, 8430, 9066, 12645, 13599, 15110, 22665, 25290, 27198, 45330, 67995, 135990, 424591, 849182, 1273773, 2122955, 2547546, 3821319, 4245910, 6368865, 7642638, 12737730, 19106595, 38213190]

約数ペア:

[(1, 38213190), (2, 19106595), (3, 12737730), (5, 7642638), (6, 6368865), (9, 4245910), (10, 3821319), (15, 2547546), (18, 2122955), (30, 1273773), (45, 849182), (90, 424591), (281, 135990), (562, 67995), (843, 45330), (1405, 27198), (1511, 25290), (1686, 22665), (2529, 15110), (2810, 13599), (3022, 12645), (4215, 9066), (4533, 8430), (5058, 7555)]