228375660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{9041}}^1$

素因数の和:9474

約数の個数: 48

約数和(自身を含む): 641041632

約数和(自身を除く): 412665972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1263, 1684, 2105, 2526, 4210, 5052, 6315, 8420, 9041, 12630, 18082, 25260, 27123, 36164, 45205, 54246, 90410, 108492, 135615, 180820, 271230, 542460, 3806261, 7612522, 11418783, 15225044, 19031305, 22837566, 38062610, 45675132, 57093915, 76125220, 114187830, 228375660]

約数ペア:

[(1, 228375660), (2, 114187830), (3, 76125220), (4, 57093915), (5, 45675132), (6, 38062610), (10, 22837566), (12, 19031305), (15, 15225044), (20, 11418783), (30, 7612522), (60, 3806261), (421, 542460), (842, 271230), (1263, 180820), (1684, 135615), (2105, 108492), (2526, 90410), (4210, 54246), (5052, 45205), (6315, 36164), (8420, 27123), (9041, 25260), (12630, 18082)]