29807640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{82799}}^1$

素因数の和:82816

約数の個数: 48

約数和(自身を含む): 96876000

約数和(自身を除く): 67068360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 82799, 165598, 248397, 331196, 413995, 496794, 662392, 745191, 827990, 993588, 1241985, 1490382, 1655980, 1987176, 2483970, 2980764, 3311960, 3725955, 4967940, 5961528, 7451910, 9935880, 14903820, 29807640]

約数ペア:

[(1, 29807640), (2, 14903820), (3, 9935880), (4, 7451910), (5, 5961528), (6, 4967940), (8, 3725955), (9, 3311960), (10, 2980764), (12, 2483970), (15, 1987176), (18, 1655980), (20, 1490382), (24, 1241985), (30, 993588), (36, 827990), (40, 745191), (45, 662392), (60, 496794), (72, 413995), (90, 331196), (120, 248397), (180, 165598), (360, 82799)]