30135472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{60757}}^1$

素因数の和:60796

約数の個数: 20

約数和(自身を含む): 60271936

約数和(自身を除く): 30136464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 60757, 121514, 243028, 486056, 972112, 1883467, 3766934, 7533868, 15067736, 30135472]

約数ペア:

[(1, 30135472), (2, 15067736), (4, 7533868), (8, 3766934), (16, 1883467), (31, 972112), (62, 486056), (124, 243028), (248, 121514), (496, 60757)]