3023940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 8568000

約数和(自身を除く): 5544060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 499, 505, 606, 998, 1010, 1212, 1497, 1515, 1996, 2020, 2495, 2994, 3030, 4990, 5988, 6060, 7485, 9980, 14970, 29940, 50399, 100798, 151197, 201596, 251995, 302394, 503990, 604788, 755985, 1007980, 1511970, 3023940]

約数ペア:

[(1, 3023940), (2, 1511970), (3, 1007980), (4, 755985), (5, 604788), (6, 503990), (10, 302394), (12, 251995), (15, 201596), (20, 151197), (30, 100798), (60, 50399), (101, 29940), (202, 14970), (303, 9980), (404, 7485), (499, 6060), (505, 5988), (606, 4990), (998, 3030), (1010, 2994), (1212, 2495), (1497, 2020), (1515, 1996)]