47231970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1913}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 113553792

約数和(自身を除く): 66321822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 1913, 2469, 3826, 4115, 4938, 5739, 8230, 9565, 11478, 12345, 19130, 24690, 28695, 57390, 1574399, 3148798, 4723197, 7871995, 9446394, 15743990, 23615985, 47231970]

約数ペア:

[(1, 47231970), (2, 23615985), (3, 15743990), (5, 9446394), (6, 7871995), (10, 4723197), (15, 3148798), (30, 1574399), (823, 57390), (1646, 28695), (1913, 24690), (2469, 19130), (3826, 12345), (4115, 11478), (4938, 9565), (5739, 8230)]