75227355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 150958080

約数和(自身を除く): 75730725

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 237, 315, 395, 553, 711, 1185, 1659, 2765, 3023, 3555, 4977, 8295, 9069, 15115, 21161, 24885, 27207, 45345, 63483, 105805, 136035, 190449, 238817, 317415, 716451, 952245, 1194085, 1671719, 2149353, 3582255, 5015157, 8358595, 10746765, 15045471, 25075785, 75227355]

約数ペア:

[(1, 75227355), (3, 25075785), (5, 15045471), (7, 10746765), (9, 8358595), (15, 5015157), (21, 3582255), (35, 2149353), (45, 1671719), (63, 1194085), (79, 952245), (105, 716451), (237, 317415), (315, 238817), (395, 190449), (553, 136035), (711, 105805), (1185, 63483), (1659, 45345), (2765, 27207), (3023, 24885), (3555, 21161), (4977, 15115), (8295, 9069)]