315030930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{52769}}^1$

素因数の和:52978

約数の個数: 32

約数和(自身を含む): 759888000

約数和(自身を除く): 444857070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 52769, 105538, 158307, 263845, 316614, 527690, 791535, 1583070, 10501031, 21002062, 31503093, 52505155, 63006186, 105010310, 157515465, 315030930]

約数ペア:

[(1, 315030930), (2, 157515465), (3, 105010310), (5, 63006186), (6, 52505155), (10, 31503093), (15, 21002062), (30, 10501031), (199, 1583070), (398, 791535), (597, 527690), (995, 316614), (1194, 263845), (1990, 158307), (2985, 105538), (5970, 52769)]