86753340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{481963}}^1$

素因数の和:481978

約数の個数: 36

約数和(自身を含む): 263152344

約数和(自身を除く): 176399004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 481963, 963926, 1445889, 1927852, 2409815, 2891778, 4337667, 4819630, 5783556, 7229445, 8675334, 9639260, 14458890, 17350668, 21688335, 28917780, 43376670, 86753340]

約数ペア:

[(1, 86753340), (2, 43376670), (3, 28917780), (4, 21688335), (5, 17350668), (6, 14458890), (9, 9639260), (10, 8675334), (12, 7229445), (15, 5783556), (18, 4819630), (20, 4337667), (30, 2891778), (36, 2409815), (45, 1927852), (60, 1445889), (90, 963926), (180, 481963)]