74549460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11399}}^1$

素因数の和:11520

約数の個数: 48

約数和(自身を含む): 210672000

約数和(自身を除く): 136122540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 11399, 22798, 34197, 45596, 56995, 68394, 113990, 136788, 170985, 227980, 341970, 683940, 1242491, 2484982, 3727473, 4969964, 6212455, 7454946, 12424910, 14909892, 18637365, 24849820, 37274730, 74549460]

約数ペア:

[(1, 74549460), (2, 37274730), (3, 24849820), (4, 18637365), (5, 14909892), (6, 12424910), (10, 7454946), (12, 6212455), (15, 4969964), (20, 3727473), (30, 2484982), (60, 1242491), (109, 683940), (218, 341970), (327, 227980), (436, 170985), (545, 136788), (654, 113990), (1090, 68394), (1308, 56995), (1635, 45596), (2180, 34197), (3270, 22798), (6540, 11399)]