40339350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29881}}^1$

素因数の和:29902

約数の個数: 48

約数和(自身を含む): 111161040

約数和(自身を除く): 70821690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 29881, 59762, 89643, 149405, 179286, 268929, 298810, 448215, 537858, 747025, 806787, 896430, 1344645, 1494050, 1613574, 2241075, 2689290, 4033935, 4482150, 6723225, 8067870, 13446450, 20169675, 40339350]

約数ペア:

[(1, 40339350), (2, 20169675), (3, 13446450), (5, 8067870), (6, 6723225), (9, 4482150), (10, 4033935), (15, 2689290), (18, 2241075), (25, 1613574), (27, 1494050), (30, 1344645), (45, 896430), (50, 806787), (54, 747025), (75, 537858), (90, 448215), (135, 298810), (150, 268929), (225, 179286), (270, 149405), (450, 89643), (675, 59762), (1350, 29881)]