5149560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3328

約数の個数: 64

約数和(自身を含む): 16642080

約数和(自身を除く): 11492520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3301, 6602, 9903, 13204, 16505, 19806, 26408, 33010, 39612, 42913, 49515, 66020, 79224, 85826, 99030, 128739, 132040, 171652, 198060, 214565, 257478, 343304, 396120, 429130, 514956, 643695, 858260, 1029912, 1287390, 1716520, 2574780, 5149560]

約数ペア:

[(1, 5149560), (2, 2574780), (3, 1716520), (4, 1287390), (5, 1029912), (6, 858260), (8, 643695), (10, 514956), (12, 429130), (13, 396120), (15, 343304), (20, 257478), (24, 214565), (26, 198060), (30, 171652), (39, 132040), (40, 128739), (52, 99030), (60, 85826), (65, 79224), (78, 66020), (104, 49515), (120, 42913), (130, 39612), (156, 33010), (195, 26408), (260, 19806), (312, 16505), (390, 13204), (520, 9903), (780, 6602), (1560, 3301)]