7088250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 19079424

約数和(自身を除く): 11991174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 727, 750, 975, 1454, 1625, 1950, 2181, 3250, 3635, 4362, 4875, 7270, 9451, 9750, 10905, 18175, 18902, 21810, 28353, 36350, 47255, 54525, 56706, 90875, 94510, 109050, 141765, 181750, 236275, 272625, 283530, 472550, 545250, 708825, 1181375, 1417650, 2362750, 3544125, 7088250]

約数ペア:

[(1, 7088250), (2, 3544125), (3, 2362750), (5, 1417650), (6, 1181375), (10, 708825), (13, 545250), (15, 472550), (25, 283530), (26, 272625), (30, 236275), (39, 181750), (50, 141765), (65, 109050), (75, 94510), (78, 90875), (125, 56706), (130, 54525), (150, 47255), (195, 36350), (250, 28353), (325, 21810), (375, 18902), (390, 18175), (650, 10905), (727, 9750), (750, 9451), (975, 7270), (1454, 4875), (1625, 4362), (1950, 3635), (2181, 3250)]