139026180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4283}}^1$

素因数の和:4836

約数の個数: 48

約数和(自身を含む): 390083904

約数和(自身を除く): 251057724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 541, 1082, 1623, 2164, 2705, 3246, 4283, 5410, 6492, 8115, 8566, 10820, 12849, 16230, 17132, 21415, 25698, 32460, 42830, 51396, 64245, 85660, 128490, 256980, 2317103, 4634206, 6951309, 9268412, 11585515, 13902618, 23171030, 27805236, 34756545, 46342060, 69513090, 139026180]

約数ペア:

[(1, 139026180), (2, 69513090), (3, 46342060), (4, 34756545), (5, 27805236), (6, 23171030), (10, 13902618), (12, 11585515), (15, 9268412), (20, 6951309), (30, 4634206), (60, 2317103), (541, 256980), (1082, 128490), (1623, 85660), (2164, 64245), (2705, 51396), (3246, 42830), (4283, 32460), (5410, 25698), (6492, 21415), (8115, 17132), (8566, 16230), (10820, 12849)]