90493362

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 214315200

約数和(自身を除く): 123821838

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 149, 162, 163, 207, 298, 326, 414, 447, 489, 621, 894, 978, 1242, 1341, 1467, 1863, 2682, 2934, 3427, 3726, 3749, 4023, 4401, 6854, 7498, 8046, 8802, 10281, 11247, 12069, 13203, 20562, 22494, 24138, 24287, 26406, 30843, 33741, 48574, 61686, 67482, 72861, 92529, 101223, 145722, 185058, 202446, 218583, 277587, 303669, 437166, 555174, 558601, 607338, 655749, 1117202, 1311498, 1675803, 1967247, 3351606, 3934494, 5027409, 10054818, 15082227, 30164454, 45246681, 90493362]

約数ペア:

[(1, 90493362), (2, 45246681), (3, 30164454), (6, 15082227), (9, 10054818), (18, 5027409), (23, 3934494), (27, 3351606), (46, 1967247), (54, 1675803), (69, 1311498), (81, 1117202), (138, 655749), (149, 607338), (162, 558601), (163, 555174), (207, 437166), (298, 303669), (326, 277587), (414, 218583), (447, 202446), (489, 185058), (621, 145722), (894, 101223), (978, 92529), (1242, 72861), (1341, 67482), (1467, 61686), (1863, 48574), (2682, 33741), (2934, 30843), (3427, 26406), (3726, 24287), (3749, 24138), (4023, 22494), (4401, 20562), (6854, 13203), (7498, 12069), (8046, 11247), (8802, 10281)]