811154430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{5737}}^1$

素因数の和:7321

約数の個数: 48

約数和(自身を含む): 2110711824

約数和(自身を除く): 1299557394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1571, 3142, 4713, 5737, 7855, 9426, 11474, 14139, 15710, 17211, 23565, 28278, 28685, 34422, 47130, 51633, 57370, 70695, 86055, 103266, 141390, 172110, 258165, 516330, 9012827, 18025654, 27038481, 45064135, 54076962, 81115443, 90128270, 135192405, 162230886, 270384810, 405577215, 811154430]

約数ペア:

[(1, 811154430), (2, 405577215), (3, 270384810), (5, 162230886), (6, 135192405), (9, 90128270), (10, 81115443), (15, 54076962), (18, 45064135), (30, 27038481), (45, 18025654), (90, 9012827), (1571, 516330), (3142, 258165), (4713, 172110), (5737, 141390), (7855, 103266), (9426, 86055), (11474, 70695), (14139, 57370), (15710, 51633), (17211, 47130), (23565, 34422), (28278, 28685)]