1330659390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{67307}}^1$

素因数の和:67976

約数の個数: 32

約数和(自身を含む): 3198476160

約数和(自身を除く): 1867816770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 9885, 19770, 67307, 134614, 201921, 336535, 403842, 673070, 1009605, 2019210, 44355313, 88710626, 133065939, 221776565, 266131878, 443553130, 665329695, 1330659390]

約数ペア:

[(1, 1330659390), (2, 665329695), (3, 443553130), (5, 266131878), (6, 221776565), (10, 133065939), (15, 88710626), (30, 44355313), (659, 2019210), (1318, 1009605), (1977, 673070), (3295, 403842), (3954, 336535), (6590, 201921), (9885, 134614), (19770, 67307)]