1177886460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{108461}}^1$

素因数の和:108654

約数の個数: 48

約数和(自身を含む): 3316334112

約数和(自身を除く): 2138447652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 10860, 108461, 216922, 325383, 433844, 542305, 650766, 1084610, 1301532, 1626915, 2169220, 3253830, 6507660, 19631441, 39262882, 58894323, 78525764, 98157205, 117788646, 196314410, 235577292, 294471615, 392628820, 588943230, 1177886460]

約数ペア:

[(1, 1177886460), (2, 588943230), (3, 392628820), (4, 294471615), (5, 235577292), (6, 196314410), (10, 117788646), (12, 98157205), (15, 78525764), (20, 58894323), (30, 39262882), (60, 19631441), (181, 6507660), (362, 3253830), (543, 2169220), (724, 1626915), (905, 1301532), (1086, 1084610), (1810, 650766), (2172, 542305), (2715, 433844), (3620, 325383), (5430, 216922), (10860, 108461)]