60830320

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3821}}^1$

素因数の和:4033

約数の個数: 40

約数和(自身を含む): 142178400

約数和(自身を除く): 81348080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 796, 995, 1592, 1990, 3184, 3821, 3980, 7642, 7960, 15284, 15920, 19105, 30568, 38210, 61136, 76420, 152840, 305680, 760379, 1520758, 3041516, 3801895, 6083032, 7603790, 12166064, 15207580, 30415160, 60830320]

約数ペア:

[(1, 60830320), (2, 30415160), (4, 15207580), (5, 12166064), (8, 7603790), (10, 6083032), (16, 3801895), (20, 3041516), (40, 1520758), (80, 760379), (199, 305680), (398, 152840), (796, 76420), (995, 61136), (1592, 38210), (1990, 30568), (3184, 19105), (3821, 15920), (3980, 15284), (7642, 7960)]