73619790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5039}}^1$

素因数の和:5536

約数の個数: 32

約数和(自身を含む): 177085440

約数和(自身を除く): 103465650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4870, 5039, 7305, 10078, 14610, 15117, 25195, 30234, 50390, 75585, 151170, 2453993, 4907986, 7361979, 12269965, 14723958, 24539930, 36809895, 73619790]

約数ペア:

[(1, 73619790), (2, 36809895), (3, 24539930), (5, 14723958), (6, 12269965), (10, 7361979), (15, 4907986), (30, 2453993), (487, 151170), (974, 75585), (1461, 50390), (2435, 30234), (2922, 25195), (4870, 15117), (5039, 14610), (7305, 10078)]