1514500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 3577392

約数和(自身を除く): 2062892

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 233, 250, 260, 325, 466, 500, 650, 932, 1165, 1300, 1625, 2330, 3029, 3250, 4660, 5825, 6058, 6500, 11650, 12116, 15145, 23300, 29125, 30290, 58250, 60580, 75725, 116500, 151450, 302900, 378625, 757250, 1514500]

約数ペア:

[(1, 1514500), (2, 757250), (4, 378625), (5, 302900), (10, 151450), (13, 116500), (20, 75725), (25, 60580), (26, 58250), (50, 30290), (52, 29125), (65, 23300), (100, 15145), (125, 12116), (130, 11650), (233, 6500), (250, 6058), (260, 5825), (325, 4660), (466, 3250), (500, 3029), (650, 2330), (932, 1625), (1165, 1300)]