973775280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4057397}}^1$

素因数の和:4057413

約数の個数: 40

約数和(自身を含む): 3018704112

約数和(自身を除く): 2044928832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4057397, 8114794, 12172191, 16229588, 20286985, 24344382, 32459176, 40573970, 48688764, 60860955, 64918352, 81147940, 97377528, 121721910, 162295880, 194755056, 243443820, 324591760, 486887640, 973775280]

約数ペア:

[(1, 973775280), (2, 486887640), (3, 324591760), (4, 243443820), (5, 194755056), (6, 162295880), (8, 121721910), (10, 97377528), (12, 81147940), (15, 64918352), (16, 60860955), (20, 48688764), (24, 40573970), (30, 32459176), (40, 24344382), (48, 20286985), (60, 16229588), (80, 12172191), (120, 8114794), (240, 4057397)]