144281910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{20123}}^1$

素因数の和:20372

約数の個数: 32

約数和(自身を含む): 347742720

約数和(自身を除く): 203460810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 20123, 40246, 60369, 100615, 120738, 201230, 301845, 603690, 4809397, 9618794, 14428191, 24046985, 28856382, 48093970, 72140955, 144281910]

約数ペア:

[(1, 144281910), (2, 72140955), (3, 48093970), (5, 28856382), (6, 24046985), (10, 14428191), (15, 9618794), (30, 4809397), (239, 603690), (478, 301845), (717, 201230), (1195, 120738), (1434, 100615), (2390, 60369), (3585, 40246), (7170, 20123)]