30164454

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 70848000

約数和(自身を除く): 40683546

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 149, 163, 207, 298, 326, 414, 447, 489, 621, 894, 978, 1242, 1341, 1467, 2682, 2934, 3427, 3749, 4023, 4401, 6854, 7498, 8046, 8802, 10281, 11247, 20562, 22494, 24287, 30843, 33741, 48574, 61686, 67482, 72861, 92529, 101223, 145722, 185058, 202446, 218583, 437166, 558601, 655749, 1117202, 1311498, 1675803, 3351606, 5027409, 10054818, 15082227, 30164454]

約数ペア:

[(1, 30164454), (2, 15082227), (3, 10054818), (6, 5027409), (9, 3351606), (18, 1675803), (23, 1311498), (27, 1117202), (46, 655749), (54, 558601), (69, 437166), (138, 218583), (149, 202446), (163, 185058), (207, 145722), (298, 101223), (326, 92529), (414, 72861), (447, 67482), (489, 61686), (621, 48574), (894, 33741), (978, 30843), (1242, 24287), (1341, 22494), (1467, 20562), (2682, 11247), (2934, 10281), (3427, 8802), (3749, 8046), (4023, 7498), (4401, 6854)]