15307704

素因数分解:

$2^3\times 3^4\times {\mathrm{23623}}^1$

素因数の和:23641

約数の個数: 40

約数和(自身を含む): 42877560

約数和(自身を除く): 27569856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 23623, 47246, 70869, 94492, 141738, 188984, 212607, 283476, 425214, 566952, 637821, 850428, 1275642, 1700856, 1913463, 2551284, 3826926, 5102568, 7653852, 15307704]

約数ペア:

[(1, 15307704), (2, 7653852), (3, 5102568), (4, 3826926), (6, 2551284), (8, 1913463), (9, 1700856), (12, 1275642), (18, 850428), (24, 637821), (27, 566952), (36, 425214), (54, 283476), (72, 212607), (81, 188984), (108, 141738), (162, 94492), (216, 70869), (324, 47246), (648, 23623)]