40992030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{809}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 106900560

約数和(自身を除く): 65908530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 809, 1126, 1618, 1689, 2427, 2815, 3378, 4045, 4854, 5067, 5630, 7281, 8090, 8445, 10134, 12135, 14562, 16890, 24270, 25335, 36405, 50670, 72810, 455467, 910934, 1366401, 2277335, 2732802, 4099203, 4554670, 6832005, 8198406, 13664010, 20496015, 40992030]

約数ペア:

[(1, 40992030), (2, 20496015), (3, 13664010), (5, 8198406), (6, 6832005), (9, 4554670), (10, 4099203), (15, 2732802), (18, 2277335), (30, 1366401), (45, 910934), (90, 455467), (563, 72810), (809, 50670), (1126, 36405), (1618, 25335), (1689, 24270), (2427, 16890), (2815, 14562), (3378, 12135), (4045, 10134), (4854, 8445), (5067, 8090), (5630, 7281)]