45510525

素因数分解:

$3^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 84280320

約数和(自身を除く): 38769795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 191, 225, 353, 573, 675, 955, 1059, 1719, 1765, 2865, 3177, 4775, 5157, 5295, 8595, 8825, 9531, 14325, 15885, 25785, 26475, 42975, 47655, 67423, 79425, 128925, 202269, 238275, 337115, 606807, 1011345, 1685575, 1820421, 3034035, 5056725, 9102105, 15170175, 45510525]

約数ペア:

[(1, 45510525), (3, 15170175), (5, 9102105), (9, 5056725), (15, 3034035), (25, 1820421), (27, 1685575), (45, 1011345), (75, 606807), (135, 337115), (191, 238275), (225, 202269), (353, 128925), (573, 79425), (675, 67423), (955, 47655), (1059, 42975), (1719, 26475), (1765, 25785), (2865, 15885), (3177, 14325), (4775, 9531), (5157, 8825), (5295, 8595)]