103479720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{862331}}^1$

素因数の和:862345

約数の個数: 32

約数和(自身を含む): 310439520

約数和(自身を除く): 206959800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 862331, 1724662, 2586993, 3449324, 4311655, 5173986, 6898648, 8623310, 10347972, 12934965, 17246620, 20695944, 25869930, 34493240, 51739860, 103479720]

約数ペア:

[(1, 103479720), (2, 51739860), (3, 34493240), (4, 25869930), (5, 20695944), (6, 17246620), (8, 12934965), (10, 10347972), (12, 8623310), (15, 6898648), (20, 5173986), (24, 4311655), (30, 3449324), (40, 2586993), (60, 1724662), (120, 862331)]