29145660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1847}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 81962496

約数和(自身を除く): 52816836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 1847, 2630, 3156, 3694, 3945, 5260, 5541, 7388, 7890, 9235, 11082, 15780, 18470, 22164, 27705, 36940, 55410, 110820, 485761, 971522, 1457283, 1943044, 2428805, 2914566, 4857610, 5829132, 7286415, 9715220, 14572830, 29145660]

約数ペア:

[(1, 29145660), (2, 14572830), (3, 9715220), (4, 7286415), (5, 5829132), (6, 4857610), (10, 2914566), (12, 2428805), (15, 1943044), (20, 1457283), (30, 971522), (60, 485761), (263, 110820), (526, 55410), (789, 36940), (1052, 27705), (1315, 22164), (1578, 18470), (1847, 15780), (2630, 11082), (3156, 9235), (3694, 7890), (3945, 7388), (5260, 5541)]