22595490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 61430400

約数和(自身を除く): 38834910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1579, 1590, 2385, 2862, 3158, 4737, 4770, 7155, 7895, 9474, 14211, 14310, 15790, 23685, 28422, 42633, 47370, 71055, 83687, 85266, 142110, 167374, 213165, 251061, 418435, 426330, 502122, 753183, 836870, 1255305, 1506366, 2259549, 2510610, 3765915, 4519098, 7531830, 11297745, 22595490]

約数ペア:

[(1, 22595490), (2, 11297745), (3, 7531830), (5, 4519098), (6, 3765915), (9, 2510610), (10, 2259549), (15, 1506366), (18, 1255305), (27, 836870), (30, 753183), (45, 502122), (53, 426330), (54, 418435), (90, 251061), (106, 213165), (135, 167374), (159, 142110), (265, 85266), (270, 83687), (318, 71055), (477, 47370), (530, 42633), (795, 28422), (954, 23685), (1431, 15790), (1579, 14310), (1590, 14211), (2385, 9474), (2862, 7895), (3158, 7155), (4737, 4770)]