87605820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3132

約数の個数: 96

約数和(自身を含む): 277784640

約数和(自身を除く): 190178820

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, 1590, 1908, 2385, 2862, 3061, 3180, 4770, 5724, 6122, 7155, 9183, 9540, 12244, 14310, 15305, 18366, 27549, 28620, 30610, 36732, 45915, 55098, 61220, 82647, 91830, 110196, 137745, 162233, 165294, 183660, 275490, 324466, 330588, 413235, 486699, 550980, 648932, 811165, 826470, 973398, 1460097, 1622330, 1652940, 1946796, 2433495, 2920194, 3244660, 4380291, 4866990, 5840388, 7300485, 8760582, 9733980, 14600970, 17521164, 21901455, 29201940, 43802910, 87605820]

約数ペア:

[(1, 87605820), (2, 43802910), (3, 29201940), (4, 21901455), (5, 17521164), (6, 14600970), (9, 9733980), (10, 8760582), (12, 7300485), (15, 5840388), (18, 4866990), (20, 4380291), (27, 3244660), (30, 2920194), (36, 2433495), (45, 1946796), (53, 1652940), (54, 1622330), (60, 1460097), (90, 973398), (106, 826470), (108, 811165), (135, 648932), (159, 550980), (180, 486699), (212, 413235), (265, 330588), (270, 324466), (318, 275490), (477, 183660), (530, 165294), (540, 162233), (636, 137745), (795, 110196), (954, 91830), (1060, 82647), (1431, 61220), (1590, 55098), (1908, 45915), (2385, 36732), (2862, 30610), (3061, 28620), (3180, 27549), (4770, 18366), (5724, 15305), (6122, 14310), (7155, 12244), (9183, 9540)]