90855115080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1753}}^1\times {\mathrm{431903}}^1$

素因数の和:433670

約数の個数: 64

約数和(自身を含む): 272721461760

約数和(自身を除く): 181866346680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1753, 3506, 5259, 7012, 8765, 10518, 14024, 17530, 21036, 26295, 35060, 42072, 52590, 70120, 105180, 210360, 431903, 863806, 1295709, 1727612, 2159515, 2591418, 3455224, 4319030, 5182836, 6478545, 8638060, 10365672, 12957090, 17276120, 25914180, 51828360, 757125959, 1514251918, 2271377877, 3028503836, 3785629795, 4542755754, 6057007672, 7571259590, 9085511508, 11356889385, 15142519180, 18171023016, 22713778770, 30285038360, 45427557540, 90855115080]

約数ペア:

[(1, 90855115080), (2, 45427557540), (3, 30285038360), (4, 22713778770), (5, 18171023016), (6, 15142519180), (8, 11356889385), (10, 9085511508), (12, 7571259590), (15, 6057007672), (20, 4542755754), (24, 3785629795), (30, 3028503836), (40, 2271377877), (60, 1514251918), (120, 757125959), (1753, 51828360), (3506, 25914180), (5259, 17276120), (7012, 12957090), (8765, 10365672), (10518, 8638060), (14024, 6478545), (17530, 5182836), (21036, 4319030), (26295, 3455224), (35060, 2591418), (42072, 2159515), (52590, 1727612), (70120, 1295709), (105180, 863806), (210360, 431903)]