39497460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38723}}^1$

素因数の和:38752

約数の個数: 48

約数和(自身を含む): 117101376

約数和(自身を除く): 77603916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 38723, 77446, 116169, 154892, 193615, 232338, 387230, 464676, 580845, 658291, 774460, 1161690, 1316582, 1974873, 2323380, 2633164, 3291455, 3949746, 6582910, 7899492, 9874365, 13165820, 19748730, 39497460]

約数ペア:

[(1, 39497460), (2, 19748730), (3, 13165820), (4, 9874365), (5, 7899492), (6, 6582910), (10, 3949746), (12, 3291455), (15, 2633164), (17, 2323380), (20, 1974873), (30, 1316582), (34, 1161690), (51, 774460), (60, 658291), (68, 580845), (85, 464676), (102, 387230), (170, 232338), (204, 193615), (255, 154892), (340, 116169), (510, 77446), (1020, 38723)]