45190980

素因数分解:

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

素因数の和:1650

約数の個数: 96

約数和(自身を含む): 143337600

約数和(自身を除く): 98146620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1579, 1590, 1908, 2385, 2862, 3158, 3180, 4737, 4770, 5724, 6316, 7155, 7895, 9474, 9540, 14211, 14310, 15790, 18948, 23685, 28422, 28620, 31580, 42633, 47370, 56844, 71055, 83687, 85266, 94740, 142110, 167374, 170532, 213165, 251061, 284220, 334748, 418435, 426330, 502122, 753183, 836870, 852660, 1004244, 1255305, 1506366, 1673740, 2259549, 2510610, 3012732, 3765915, 4519098, 5021220, 7531830, 9038196, 11297745, 15063660, 22595490, 45190980]

約数ペア:

[(1, 45190980), (2, 22595490), (3, 15063660), (4, 11297745), (5, 9038196), (6, 7531830), (9, 5021220), (10, 4519098), (12, 3765915), (15, 3012732), (18, 2510610), (20, 2259549), (27, 1673740), (30, 1506366), (36, 1255305), (45, 1004244), (53, 852660), (54, 836870), (60, 753183), (90, 502122), (106, 426330), (108, 418435), (135, 334748), (159, 284220), (180, 251061), (212, 213165), (265, 170532), (270, 167374), (318, 142110), (477, 94740), (530, 85266), (540, 83687), (636, 71055), (795, 56844), (954, 47370), (1060, 42633), (1431, 31580), (1579, 28620), (1590, 28422), (1908, 23685), (2385, 18948), (2862, 15790), (3158, 14310), (3180, 14211), (4737, 9540), (4770, 9474), (5724, 7895), (6316, 7155)]