11548720

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{599}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 27007200

約数和(自身を除く): 15458480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 599, 964, 1198, 1205, 1928, 2396, 2410, 2995, 3856, 4792, 4820, 5990, 9584, 9640, 11980, 19280, 23960, 47920, 144359, 288718, 577436, 721795, 1154872, 1443590, 2309744, 2887180, 5774360, 11548720]

約数ペア:

[(1, 11548720), (2, 5774360), (4, 2887180), (5, 2309744), (8, 1443590), (10, 1154872), (16, 721795), (20, 577436), (40, 288718), (80, 144359), (241, 47920), (482, 23960), (599, 19280), (964, 11980), (1198, 9640), (1205, 9584), (1928, 5990), (2396, 4820), (2410, 4792), (2995, 3856)]