149030760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1241923}}^1$

素因数の和:1241937

約数の個数: 32

約数和(自身を含む): 447092640

約数和(自身を除く): 298061880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1241923, 2483846, 3725769, 4967692, 6209615, 7451538, 9935384, 12419230, 14903076, 18628845, 24838460, 29806152, 37257690, 49676920, 74515380, 149030760]

約数ペア:

[(1, 149030760), (2, 74515380), (3, 49676920), (4, 37257690), (5, 29806152), (6, 24838460), (8, 18628845), (10, 14903076), (12, 12419230), (15, 9935384), (20, 7451538), (24, 6209615), (30, 4967692), (40, 3725769), (60, 2483846), (120, 1241923)]