12306160

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 28792800

約数和(自身を除く): 16486640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 773, 796, 995, 1546, 1592, 1990, 3092, 3184, 3865, 3980, 6184, 7730, 7960, 12368, 15460, 15920, 30920, 61840, 153827, 307654, 615308, 769135, 1230616, 1538270, 2461232, 3076540, 6153080, 12306160]

約数ペア:

[(1, 12306160), (2, 6153080), (4, 3076540), (5, 2461232), (8, 1538270), (10, 1230616), (16, 769135), (20, 615308), (40, 307654), (80, 153827), (199, 61840), (398, 30920), (773, 15920), (796, 15460), (995, 12368), (1546, 7960), (1592, 7730), (1990, 6184), (3092, 3980), (3184, 3865)]