30357525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 56567808

約数和(自身を除く): 26210283

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1187, 1705, 2325, 3561, 5115, 5935, 8525, 13057, 17805, 25575, 29675, 36797, 39171, 65285, 89025, 110391, 183985, 195855, 326425, 404767, 551955, 919925, 979275, 1214301, 2023835, 2759775, 6071505, 10119175, 30357525]

約数ペア:

[(1, 30357525), (3, 10119175), (5, 6071505), (11, 2759775), (15, 2023835), (25, 1214301), (31, 979275), (33, 919925), (55, 551955), (75, 404767), (93, 326425), (155, 195855), (165, 183985), (275, 110391), (341, 89025), (465, 65285), (775, 39171), (825, 36797), (1023, 29675), (1187, 25575), (1705, 17805), (2325, 13057), (3561, 8525), (5115, 5935)]