879100920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6151}}^1$

素因数の和:6565

約数の個数: 96

約数和(自身を含む): 2864740320

約数和(自身を除く): 1985639400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 397, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 6151, 7146, 7940, 9528, 11910, 12302, 14292, 15880, 17865, 18453, 23820, 24604, 28584, 30755, 35730, 36906, 47640, 49208, 55359, 61510, 71460, 73812, 92265, 110718, 123020, 142920, 147624, 184530, 221436, 246040, 276795, 369060, 442872, 553590, 738120, 1107180, 2214360, 2441947, 4883894, 7325841, 9767788, 12209735, 14651682, 19535576, 21977523, 24419470, 29303364, 36629205, 43955046, 48838940, 58606728, 73258410, 87910092, 97677880, 109887615, 146516820, 175820184, 219775230, 293033640, 439550460, 879100920]

約数ペア:

[(1, 879100920), (2, 439550460), (3, 293033640), (4, 219775230), (5, 175820184), (6, 146516820), (8, 109887615), (9, 97677880), (10, 87910092), (12, 73258410), (15, 58606728), (18, 48838940), (20, 43955046), (24, 36629205), (30, 29303364), (36, 24419470), (40, 21977523), (45, 19535576), (60, 14651682), (72, 12209735), (90, 9767788), (120, 7325841), (180, 4883894), (360, 2441947), (397, 2214360), (794, 1107180), (1191, 738120), (1588, 553590), (1985, 442872), (2382, 369060), (3176, 276795), (3573, 246040), (3970, 221436), (4764, 184530), (5955, 147624), (6151, 142920), (7146, 123020), (7940, 110718), (9528, 92265), (11910, 73812), (12302, 71460), (14292, 61510), (15880, 55359), (17865, 49208), (18453, 47640), (23820, 36906), (24604, 35730), (28584, 30755)]