31632570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 82903392

約数和(自身を除く): 51270822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 2683, 3930, 5366, 5895, 8049, 11790, 13415, 16098, 24147, 26830, 40245, 48294, 80490, 120735, 241470, 351473, 702946, 1054419, 1757365, 2108838, 3163257, 3514730, 5272095, 6326514, 10544190, 15816285, 31632570]

約数ペア:

[(1, 31632570), (2, 15816285), (3, 10544190), (5, 6326514), (6, 5272095), (9, 3514730), (10, 3163257), (15, 2108838), (18, 1757365), (30, 1054419), (45, 702946), (90, 351473), (131, 241470), (262, 120735), (393, 80490), (655, 48294), (786, 40245), (1179, 26830), (1310, 24147), (1965, 16098), (2358, 13415), (2683, 11790), (3930, 8049), (5366, 5895)]