7267650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3727}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 19415424

約数和(自身を除く): 12147774

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 3727, 7454, 11181, 18635, 22362, 37270, 48451, 55905, 93175, 96902, 111810, 145353, 186350, 242255, 279525, 290706, 484510, 559050, 726765, 1211275, 1453530, 2422550, 3633825, 7267650]

約数ペア:

[(1, 7267650), (2, 3633825), (3, 2422550), (5, 1453530), (6, 1211275), (10, 726765), (13, 559050), (15, 484510), (25, 290706), (26, 279525), (30, 242255), (39, 186350), (50, 145353), (65, 111810), (75, 96902), (78, 93175), (130, 55905), (150, 48451), (195, 37270), (325, 22362), (390, 18635), (650, 11181), (975, 7454), (1950, 3727)]