30249018

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 72213120

約数和(自身を除く): 41964102

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 153, 166, 249, 306, 397, 459, 498, 747, 794, 918, 1191, 1411, 1494, 2241, 2382, 2822, 3573, 4233, 4482, 6749, 7146, 8466, 10719, 12699, 13498, 20247, 21438, 25398, 32951, 38097, 40494, 60741, 65902, 76194, 98853, 121482, 182223, 197706, 296559, 364446, 560167, 593118, 889677, 1120334, 1680501, 1779354, 3361002, 5041503, 10083006, 15124509, 30249018]

約数ペア:

[(1, 30249018), (2, 15124509), (3, 10083006), (6, 5041503), (9, 3361002), (17, 1779354), (18, 1680501), (27, 1120334), (34, 889677), (51, 593118), (54, 560167), (83, 364446), (102, 296559), (153, 197706), (166, 182223), (249, 121482), (306, 98853), (397, 76194), (459, 65902), (498, 60741), (747, 40494), (794, 38097), (918, 32951), (1191, 25398), (1411, 21438), (1494, 20247), (2241, 13498), (2382, 12699), (2822, 10719), (3573, 8466), (4233, 7146), (4482, 6749)]