30666744

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4391}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 83931120

約数和(自身を除く): 53264376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 4391, 6984, 8782, 13173, 17564, 26346, 35128, 39519, 52692, 79038, 105384, 158076, 316152, 425927, 851854, 1277781, 1703708, 2555562, 3407416, 3833343, 5111124, 7666686, 10222248, 15333372, 30666744]

約数ペア:

[(1, 30666744), (2, 15333372), (3, 10222248), (4, 7666686), (6, 5111124), (8, 3833343), (9, 3407416), (12, 2555562), (18, 1703708), (24, 1277781), (36, 851854), (72, 425927), (97, 316152), (194, 158076), (291, 105384), (388, 79038), (582, 52692), (776, 39519), (873, 35128), (1164, 26346), (1746, 17564), (2328, 13173), (3492, 8782), (4391, 6984)]