8727150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 21967344

約数和(自身を除く): 13240194

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 797, 1095, 1594, 1825, 2190, 2391, 3650, 3985, 4782, 5475, 7970, 10950, 11955, 19925, 23910, 39850, 58181, 59775, 116362, 119550, 174543, 290905, 349086, 581810, 872715, 1454525, 1745430, 2909050, 4363575, 8727150]

約数ペア:

[(1, 8727150), (2, 4363575), (3, 2909050), (5, 1745430), (6, 1454525), (10, 872715), (15, 581810), (25, 349086), (30, 290905), (50, 174543), (73, 119550), (75, 116362), (146, 59775), (150, 58181), (219, 39850), (365, 23910), (438, 19925), (730, 11955), (797, 10950), (1095, 7970), (1594, 5475), (1825, 4782), (2190, 3985), (2391, 3650)]