15933378420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{88518769}}^1$

素因数の和:88518784

約数の個数: 36

約数和(自身を含む): 48331248420

約数和(自身を除く): 32397870000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 88518769, 177037538, 265556307, 354075076, 442593845, 531112614, 796668921, 885187690, 1062225228, 1327781535, 1593337842, 1770375380, 2655563070, 3186675684, 3983344605, 5311126140, 7966689210, 15933378420]

約数ペア:

[(1, 15933378420), (2, 7966689210), (3, 5311126140), (4, 3983344605), (5, 3186675684), (6, 2655563070), (9, 1770375380), (10, 1593337842), (12, 1327781535), (15, 1062225228), (18, 885187690), (20, 796668921), (30, 531112614), (36, 442593845), (45, 354075076), (60, 265556307), (90, 177037538), (180, 88518769)]