1475500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 3485664

約数和(自身を除く): 2010164

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 227, 250, 260, 325, 454, 500, 650, 908, 1135, 1300, 1625, 2270, 2951, 3250, 4540, 5675, 5902, 6500, 11350, 11804, 14755, 22700, 28375, 29510, 56750, 59020, 73775, 113500, 147550, 295100, 368875, 737750, 1475500]

約数ペア:

[(1, 1475500), (2, 737750), (4, 368875), (5, 295100), (10, 147550), (13, 113500), (20, 73775), (25, 59020), (26, 56750), (50, 29510), (52, 28375), (65, 22700), (100, 14755), (125, 11804), (130, 11350), (227, 6500), (250, 5902), (260, 5675), (325, 4540), (454, 3250), (500, 2951), (650, 2270), (908, 1625), (1135, 1300)]