84152370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{7211}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 202512960

約数和(自身を除く): 118360590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 7211, 11670, 14422, 21633, 36055, 43266, 72110, 108165, 216330, 2805079, 5610158, 8415237, 14025395, 16830474, 28050790, 42076185, 84152370]

約数ペア:

[(1, 84152370), (2, 42076185), (3, 28050790), (5, 16830474), (6, 14025395), (10, 8415237), (15, 5610158), (30, 2805079), (389, 216330), (778, 108165), (1167, 72110), (1945, 43266), (2334, 36055), (3890, 21633), (5835, 14422), (7211, 11670)]