30331944

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{24781}}^1$

素因数の和:24810

約数の個数: 48

約数和(自身を含む): 86984820

約数和(自身を除く): 56652876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 24781, 49562, 74343, 99124, 148686, 198248, 223029, 297372, 421277, 446058, 594744, 842554, 892116, 1263831, 1685108, 1784232, 2527662, 3370216, 3791493, 5055324, 7582986, 10110648, 15165972, 30331944]

約数ペア:

[(1, 30331944), (2, 15165972), (3, 10110648), (4, 7582986), (6, 5055324), (8, 3791493), (9, 3370216), (12, 2527662), (17, 1784232), (18, 1685108), (24, 1263831), (34, 892116), (36, 842554), (51, 594744), (68, 446058), (72, 421277), (102, 297372), (136, 223029), (153, 198248), (204, 148686), (306, 99124), (408, 74343), (612, 49562), (1224, 24781)]