34745640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12589}}^1$

素因数の和:12626

約数の個数: 64

約数和(自身を含む): 108777600

約数和(自身を除く): 74031960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 12589, 25178, 37767, 50356, 62945, 75534, 100712, 125890, 151068, 188835, 251780, 289547, 302136, 377670, 503560, 579094, 755340, 868641, 1158188, 1447735, 1510680, 1737282, 2316376, 2895470, 3474564, 4343205, 5790940, 6949128, 8686410, 11581880, 17372820, 34745640]

約数ペア:

[(1, 34745640), (2, 17372820), (3, 11581880), (4, 8686410), (5, 6949128), (6, 5790940), (8, 4343205), (10, 3474564), (12, 2895470), (15, 2316376), (20, 1737282), (23, 1510680), (24, 1447735), (30, 1158188), (40, 868641), (46, 755340), (60, 579094), (69, 503560), (92, 377670), (115, 302136), (120, 289547), (138, 251780), (184, 188835), (230, 151068), (276, 125890), (345, 100712), (460, 75534), (552, 62945), (690, 50356), (920, 37767), (1380, 25178), (2760, 12589)]