39093720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{325781}}^1$

素因数の和:325795

約数の個数: 32

約数和(自身を含む): 117281520

約数和(自身を除く): 78187800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 325781, 651562, 977343, 1303124, 1628905, 1954686, 2606248, 3257810, 3909372, 4886715, 6515620, 7818744, 9773430, 13031240, 19546860, 39093720]

約数ペア:

[(1, 39093720), (2, 19546860), (3, 13031240), (4, 9773430), (5, 7818744), (6, 6515620), (8, 4886715), (10, 3909372), (12, 3257810), (15, 2606248), (20, 1954686), (24, 1628905), (30, 1303124), (40, 977343), (60, 651562), (120, 325781)]