190594980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1058861}}^1$

素因数の和:1058876

約数の個数: 36

約数和(自身を含む): 578138652

約数和(自身を除く): 387543672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1058861, 2117722, 3176583, 4235444, 5294305, 6353166, 9529749, 10588610, 12706332, 15882915, 19059498, 21177220, 31765830, 38118996, 47648745, 63531660, 95297490, 190594980]

約数ペア:

[(1, 190594980), (2, 95297490), (3, 63531660), (4, 47648745), (5, 38118996), (6, 31765830), (9, 21177220), (10, 19059498), (12, 15882915), (15, 12706332), (18, 10588610), (20, 9529749), (30, 6353166), (36, 5294305), (45, 4235444), (60, 3176583), (90, 2117722), (180, 1058861)]