7887930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1091}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 19027008

約数和(自身を除く): 11139078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1091, 1205, 1446, 2182, 2410, 3273, 3615, 5455, 6546, 7230, 10910, 16365, 32730, 262931, 525862, 788793, 1314655, 1577586, 2629310, 3943965, 7887930]

約数ペア:

[(1, 7887930), (2, 3943965), (3, 2629310), (5, 1577586), (6, 1314655), (10, 788793), (15, 525862), (30, 262931), (241, 32730), (482, 16365), (723, 10910), (1091, 7230), (1205, 6546), (1446, 5455), (2182, 3615), (2410, 3273)]