23659980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4751}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 67060224

約数和(自身を除く): 43400244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4751, 4980, 9502, 14253, 19004, 23755, 28506, 47510, 57012, 71265, 95020, 142530, 285060, 394333, 788666, 1182999, 1577332, 1971665, 2365998, 3943330, 4731996, 5914995, 7886660, 11829990, 23659980]

約数ペア:

[(1, 23659980), (2, 11829990), (3, 7886660), (4, 5914995), (5, 4731996), (6, 3943330), (10, 2365998), (12, 1971665), (15, 1577332), (20, 1182999), (30, 788666), (60, 394333), (83, 285060), (166, 142530), (249, 95020), (332, 71265), (415, 57012), (498, 47510), (830, 28506), (996, 23755), (1245, 19004), (1660, 14253), (2490, 9502), (4751, 4980)]