2018480175

素因数分解:

$3^3\times 5^2\times {\mathrm{373}}^1\times {\mathrm{8017}}^1$

素因数の和:8409

約数の個数: 48

約数和(自身を含む): 3718427680

約数和(自身を除く): 1699947505

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 373, 675, 1119, 1865, 3357, 5595, 8017, 9325, 10071, 16785, 24051, 27975, 40085, 50355, 72153, 83925, 120255, 200425, 216459, 251775, 360765, 601275, 1082295, 1803825, 2990341, 5411475, 8971023, 14951705, 26913069, 44855115, 74758525, 80739207, 134565345, 224275575, 403696035, 672826725, 2018480175]

約数ペア:

[(1, 2018480175), (3, 672826725), (5, 403696035), (9, 224275575), (15, 134565345), (25, 80739207), (27, 74758525), (45, 44855115), (75, 26913069), (135, 14951705), (225, 8971023), (373, 5411475), (675, 2990341), (1119, 1803825), (1865, 1082295), (3357, 601275), (5595, 360765), (8017, 251775), (9325, 216459), (10071, 200425), (16785, 120255), (24051, 83925), (27975, 72153), (40085, 50355)]