75463380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139747}}^1$

素因数の和:139765

約数の個数: 48

約数和(自身を含む): 234776640

約数和(自身を除く): 159313260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 139747, 279494, 419241, 558988, 698735, 838482, 1257723, 1397470, 1676964, 2096205, 2515446, 2794940, 3773169, 4192410, 5030892, 6288615, 7546338, 8384820, 12577230, 15092676, 18865845, 25154460, 37731690, 75463380]

約数ペア:

[(1, 75463380), (2, 37731690), (3, 25154460), (4, 18865845), (5, 15092676), (6, 12577230), (9, 8384820), (10, 7546338), (12, 6288615), (15, 5030892), (18, 4192410), (20, 3773169), (27, 2794940), (30, 2515446), (36, 2096205), (45, 1676964), (54, 1397470), (60, 1257723), (90, 838482), (108, 698735), (135, 558988), (180, 419241), (270, 279494), (540, 139747)]