293649780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{15439}}^1$

素因数の和:15768

約数の個数: 48

約数和(自身を含む): 824866560

約数和(自身を除く): 531216780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 9510, 15439, 19020, 30878, 46317, 61756, 77195, 92634, 154390, 185268, 231585, 308780, 463170, 926340, 4894163, 9788326, 14682489, 19576652, 24470815, 29364978, 48941630, 58729956, 73412445, 97883260, 146824890, 293649780]

約数ペア:

[(1, 293649780), (2, 146824890), (3, 97883260), (4, 73412445), (5, 58729956), (6, 48941630), (10, 29364978), (12, 24470815), (15, 19576652), (20, 14682489), (30, 9788326), (60, 4894163), (317, 926340), (634, 463170), (951, 308780), (1268, 231585), (1585, 185268), (1902, 154390), (3170, 92634), (3804, 77195), (4755, 61756), (6340, 46317), (9510, 30878), (15439, 19020)]