975578460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{52963}}^1$

素因数の和:53282

約数の個数: 48

約数和(自身を含む): 2740569216

約数和(自身を除く): 1764990756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 18420, 52963, 105926, 158889, 211852, 264815, 317778, 529630, 635556, 794445, 1059260, 1588890, 3177780, 16259641, 32519282, 48778923, 65038564, 81298205, 97557846, 162596410, 195115692, 243894615, 325192820, 487789230, 975578460]

約数ペア:

[(1, 975578460), (2, 487789230), (3, 325192820), (4, 243894615), (5, 195115692), (6, 162596410), (10, 97557846), (12, 81298205), (15, 65038564), (20, 48778923), (30, 32519282), (60, 16259641), (307, 3177780), (614, 1588890), (921, 1059260), (1228, 794445), (1535, 635556), (1842, 529630), (3070, 317778), (3684, 264815), (4605, 211852), (6140, 158889), (9210, 105926), (18420, 52963)]