15162113940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2501999}}^1$

素因数の和:2502112

約数の個数: 48

約数和(自身を含む): 42874272000

約数和(自身を除く): 27712158060

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, 2501999, 5003998, 7505997, 10007996, 12509995, 15011994, 25019990, 30023988, 37529985, 50039980, 75059970, 150119940, 252701899, 505403798, 758105697, 1010807596, 1263509495, 1516211394, 2527018990, 3032422788, 3790528485, 5054037980, 7581056970, 15162113940]

約数ペア:

[(1, 15162113940), (2, 7581056970), (3, 5054037980), (4, 3790528485), (5, 3032422788), (6, 2527018990), (10, 1516211394), (12, 1263509495), (15, 1010807596), (20, 758105697), (30, 505403798), (60, 252701899), (101, 150119940), (202, 75059970), (303, 50039980), (404, 37529985), (505, 30023988), (606, 25019990), (1010, 15011994), (1212, 12509995), (1515, 10007996), (2020, 7505997), (3030, 5003998), (6060, 2501999)]