38679780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8831}}^1$

素因数の和:8916

約数の個数: 48

約数和(自身を含む): 109799424

約数和(自身を除く): 71119644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 8831, 17662, 26493, 35324, 44155, 52986, 88310, 105972, 132465, 176620, 264930, 529860, 644663, 1289326, 1933989, 2578652, 3223315, 3867978, 6446630, 7735956, 9669945, 12893260, 19339890, 38679780]

約数ペア:

[(1, 38679780), (2, 19339890), (3, 12893260), (4, 9669945), (5, 7735956), (6, 6446630), (10, 3867978), (12, 3223315), (15, 2578652), (20, 1933989), (30, 1289326), (60, 644663), (73, 529860), (146, 264930), (219, 176620), (292, 132465), (365, 105972), (438, 88310), (730, 52986), (876, 44155), (1095, 35324), (1460, 26493), (2190, 17662), (4380, 8831)]