98450760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8123}}^1$

素因数の和:8238

約数の個数: 64

約数和(自身を含む): 298313280

約数和(自身を除く): 199862520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 8123, 12120, 16246, 24369, 32492, 40615, 48738, 64984, 81230, 97476, 121845, 162460, 194952, 243690, 324920, 487380, 820423, 974760, 1640846, 2461269, 3281692, 4102115, 4922538, 6563384, 8204230, 9845076, 12306345, 16408460, 19690152, 24612690, 32816920, 49225380, 98450760]

約数ペア:

[(1, 98450760), (2, 49225380), (3, 32816920), (4, 24612690), (5, 19690152), (6, 16408460), (8, 12306345), (10, 9845076), (12, 8204230), (15, 6563384), (20, 4922538), (24, 4102115), (30, 3281692), (40, 2461269), (60, 1640846), (101, 974760), (120, 820423), (202, 487380), (303, 324920), (404, 243690), (505, 194952), (606, 162460), (808, 121845), (1010, 97476), (1212, 81230), (1515, 64984), (2020, 48738), (2424, 40615), (3030, 32492), (4040, 24369), (6060, 16246), (8123, 12120)]