40008930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102587}}^1$

素因数の和:102610

約数の個数: 32

約数和(自身を含む): 103408704

約数和(自身を除く): 63399774

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 102587, 205174, 307761, 512935, 615522, 1025870, 1333631, 1538805, 2667262, 3077610, 4000893, 6668155, 8001786, 13336310, 20004465, 40008930]

約数ペア:

[(1, 40008930), (2, 20004465), (3, 13336310), (5, 8001786), (6, 6668155), (10, 4000893), (13, 3077610), (15, 2667262), (26, 1538805), (30, 1333631), (39, 1025870), (65, 615522), (78, 512935), (130, 307761), (195, 205174), (390, 102587)]