188269650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{139459}}^1$

素因数の和:139480

約数の個数: 48

約数和(自身を含む): 518791200

約数和(自身を除く): 330521550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 139459, 278918, 418377, 697295, 836754, 1255131, 1394590, 2091885, 2510262, 3486475, 3765393, 4183770, 6275655, 6972950, 7530786, 10459425, 12551310, 18826965, 20918850, 31378275, 37653930, 62756550, 94134825, 188269650]

約数ペア:

[(1, 188269650), (2, 94134825), (3, 62756550), (5, 37653930), (6, 31378275), (9, 20918850), (10, 18826965), (15, 12551310), (18, 10459425), (25, 7530786), (27, 6972950), (30, 6275655), (45, 4183770), (50, 3765393), (54, 3486475), (75, 2510262), (90, 2091885), (135, 1394590), (150, 1255131), (225, 836754), (270, 697295), (450, 418377), (675, 278918), (1350, 139459)]