19006075320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{158383961}}^1$

素因数の和:158383975

約数の個数: 32

約数和(自身を含む): 57018226320

約数和(自身を除く): 38012151000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 158383961, 316767922, 475151883, 633535844, 791919805, 950303766, 1267071688, 1583839610, 1900607532, 2375759415, 3167679220, 3801215064, 4751518830, 6335358440, 9503037660, 19006075320]

約数ペア:

[(1, 19006075320), (2, 9503037660), (3, 6335358440), (4, 4751518830), (5, 3801215064), (6, 3167679220), (8, 2375759415), (10, 1900607532), (12, 1583839610), (15, 1267071688), (20, 950303766), (24, 791919805), (30, 633535844), (40, 475151883), (60, 316767922), (120, 158383961)]