75211320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{626761}}^1$

素因数の和:626775

約数の個数: 32

約数和(自身を含む): 225634320

約数和(自身を除く): 150423000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 626761, 1253522, 1880283, 2507044, 3133805, 3760566, 5014088, 6267610, 7521132, 9401415, 12535220, 15042264, 18802830, 25070440, 37605660, 75211320]

約数ペア:

[(1, 75211320), (2, 37605660), (3, 25070440), (4, 18802830), (5, 15042264), (6, 12535220), (8, 9401415), (10, 7521132), (12, 6267610), (15, 5014088), (20, 3760566), (24, 3133805), (30, 2507044), (40, 1880283), (60, 1253522), (120, 626761)]