87054840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1$

素因数の和:3157

約数の個数: 96

約数和(自身を含む): 286603200

約数和(自身を除く): 199548360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3061, 3160, 3555, 4740, 5688, 6122, 7110, 9183, 9480, 12244, 14220, 15305, 18366, 24488, 27549, 28440, 30610, 36732, 45915, 55098, 61220, 73464, 91830, 110196, 122440, 137745, 183660, 220392, 241819, 275490, 367320, 483638, 550980, 725457, 967276, 1101960, 1209095, 1450914, 1934552, 2176371, 2418190, 2901828, 3627285, 4352742, 4836380, 5803656, 7254570, 8705484, 9672760, 10881855, 14509140, 17410968, 21763710, 29018280, 43527420, 87054840]

約数ペア:

[(1, 87054840), (2, 43527420), (3, 29018280), (4, 21763710), (5, 17410968), (6, 14509140), (8, 10881855), (9, 9672760), (10, 8705484), (12, 7254570), (15, 5803656), (18, 4836380), (20, 4352742), (24, 3627285), (30, 2901828), (36, 2418190), (40, 2176371), (45, 1934552), (60, 1450914), (72, 1209095), (79, 1101960), (90, 967276), (120, 725457), (158, 550980), (180, 483638), (237, 367320), (316, 275490), (360, 241819), (395, 220392), (474, 183660), (632, 137745), (711, 122440), (790, 110196), (948, 91830), (1185, 73464), (1422, 61220), (1580, 55098), (1896, 45915), (2370, 36732), (2844, 30610), (3061, 28440), (3160, 27549), (3555, 24488), (4740, 18366), (5688, 15305), (6122, 14220), (7110, 12244), (9183, 9480)]