79227180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6379}}^1$

素因数の和:6420

約数の個数: 96

約数和(自身を含む): 257241600

約数和(自身を除く): 178014420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 6379, 12420, 12758, 19137, 25516, 31895, 38274, 57411, 63790, 76548, 95685, 114822, 127580, 146717, 172233, 191370, 229644, 287055, 293434, 344466, 382740, 440151, 574110, 586868, 688932, 733585, 861165, 880302, 1148220, 1320453, 1467170, 1722330, 1760604, 2200755, 2640906, 2934340, 3444660, 3961359, 4401510, 5281812, 6602265, 7922718, 8803020, 13204530, 15845436, 19806795, 26409060, 39613590, 79227180]

約数ペア:

[(1, 79227180), (2, 39613590), (3, 26409060), (4, 19806795), (5, 15845436), (6, 13204530), (9, 8803020), (10, 7922718), (12, 6602265), (15, 5281812), (18, 4401510), (20, 3961359), (23, 3444660), (27, 2934340), (30, 2640906), (36, 2200755), (45, 1760604), (46, 1722330), (54, 1467170), (60, 1320453), (69, 1148220), (90, 880302), (92, 861165), (108, 733585), (115, 688932), (135, 586868), (138, 574110), (180, 440151), (207, 382740), (230, 344466), (270, 293434), (276, 287055), (345, 229644), (414, 191370), (460, 172233), (540, 146717), (621, 127580), (690, 114822), (828, 95685), (1035, 76548), (1242, 63790), (1380, 57411), (2070, 38274), (2484, 31895), (3105, 25516), (4140, 19137), (6210, 12758), (6379, 12420)]