101538420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3533}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 284981760

約数和(自身を除く): 183443340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1916, 2395, 2874, 3533, 4790, 5748, 7066, 7185, 9580, 10599, 14132, 14370, 17665, 21198, 28740, 35330, 42396, 52995, 70660, 105990, 211980, 1692307, 3384614, 5076921, 6769228, 8461535, 10153842, 16923070, 20307684, 25384605, 33846140, 50769210, 101538420]

約数ペア:

[(1, 101538420), (2, 50769210), (3, 33846140), (4, 25384605), (5, 20307684), (6, 16923070), (10, 10153842), (12, 8461535), (15, 6769228), (20, 5076921), (30, 3384614), (60, 1692307), (479, 211980), (958, 105990), (1437, 70660), (1916, 52995), (2395, 42396), (2874, 35330), (3533, 28740), (4790, 21198), (5748, 17665), (7066, 14370), (7185, 14132), (9580, 10599)]