147942780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24413}}^1$

素因数の和:24526

約数の個数: 48

約数和(自身を含む): 418358304

約数和(自身を除く): 270415524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 24413, 48826, 73239, 97652, 122065, 146478, 244130, 292956, 366195, 488260, 732390, 1464780, 2465713, 4931426, 7397139, 9862852, 12328565, 14794278, 24657130, 29588556, 36985695, 49314260, 73971390, 147942780]

約数ペア:

[(1, 147942780), (2, 73971390), (3, 49314260), (4, 36985695), (5, 29588556), (6, 24657130), (10, 14794278), (12, 12328565), (15, 9862852), (20, 7397139), (30, 4931426), (60, 2465713), (101, 1464780), (202, 732390), (303, 488260), (404, 366195), (505, 292956), (606, 244130), (1010, 146478), (1212, 122065), (1515, 97652), (2020, 73239), (3030, 48826), (6060, 24413)]