68871450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{9769}}^1$

素因数の和:9831

約数の個数: 48

約数和(自身を含む): 174453120

約数和(自身を除く): 105581670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 9769, 19538, 29307, 48845, 58614, 97690, 146535, 244225, 293070, 459143, 488450, 732675, 918286, 1377429, 1465350, 2295715, 2754858, 4591430, 6887145, 11478575, 13774290, 22957150, 34435725, 68871450]

約数ペア:

[(1, 68871450), (2, 34435725), (3, 22957150), (5, 13774290), (6, 11478575), (10, 6887145), (15, 4591430), (25, 2754858), (30, 2295715), (47, 1465350), (50, 1377429), (75, 918286), (94, 732675), (141, 488450), (150, 459143), (235, 293070), (282, 244225), (470, 146535), (705, 97690), (1175, 58614), (1410, 48845), (2350, 29307), (3525, 19538), (7050, 9769)]