145601760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{303337}}^1$

素因数の和:303355

約数の個数: 48

約数和(自身を含む): 458647056

約数和(自身を除く): 313045296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 303337, 606674, 910011, 1213348, 1516685, 1820022, 2426696, 3033370, 3640044, 4550055, 4853392, 6066740, 7280088, 9100110, 9706784, 12133480, 14560176, 18200220, 24266960, 29120352, 36400440, 48533920, 72800880, 145601760]

約数ペア:

[(1, 145601760), (2, 72800880), (3, 48533920), (4, 36400440), (5, 29120352), (6, 24266960), (8, 18200220), (10, 14560176), (12, 12133480), (15, 9706784), (16, 9100110), (20, 7280088), (24, 6066740), (30, 4853392), (32, 4550055), (40, 3640044), (48, 3033370), (60, 2426696), (80, 1820022), (96, 1516685), (120, 1213348), (160, 910011), (240, 606674), (480, 303337)]