16231260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15913}}^1$

素因数の和:15942

約数の個数: 48

約数和(自身を含む): 48123936

約数和(自身を除く): 31892676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 15913, 31826, 47739, 63652, 79565, 95478, 159130, 190956, 238695, 270521, 318260, 477390, 541042, 811563, 954780, 1082084, 1352605, 1623126, 2705210, 3246252, 4057815, 5410420, 8115630, 16231260]

約数ペア:

[(1, 16231260), (2, 8115630), (3, 5410420), (4, 4057815), (5, 3246252), (6, 2705210), (10, 1623126), (12, 1352605), (15, 1082084), (17, 954780), (20, 811563), (30, 541042), (34, 477390), (51, 318260), (60, 270521), (68, 238695), (85, 190956), (102, 159130), (170, 95478), (204, 79565), (255, 63652), (340, 47739), (510, 31826), (1020, 15913)]