75102570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20353}}^1$

素因数の和:20407

約数の個数: 48

約数和(自身を含む): 200039112

約数和(自身を除く): 124936542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 20353, 40706, 61059, 101765, 122118, 183177, 203530, 305295, 366354, 610590, 834473, 915885, 1668946, 1831770, 2503419, 4172365, 5006838, 7510257, 8344730, 12517095, 15020514, 25034190, 37551285, 75102570]

約数ペア:

[(1, 75102570), (2, 37551285), (3, 25034190), (5, 15020514), (6, 12517095), (9, 8344730), (10, 7510257), (15, 5006838), (18, 4172365), (30, 2503419), (41, 1831770), (45, 1668946), (82, 915885), (90, 834473), (123, 610590), (205, 366354), (246, 305295), (369, 203530), (410, 183177), (615, 122118), (738, 101765), (1230, 61059), (1845, 40706), (3690, 20353)]