27203490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{302261}}^1$

素因数の和:302274

約数の個数: 24

約数和(自身を含む): 70729308

約数和(自身を除く): 43525818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 302261, 604522, 906783, 1511305, 1813566, 2720349, 3022610, 4533915, 5440698, 9067830, 13601745, 27203490]

約数ペア:

[(1, 27203490), (2, 13601745), (3, 9067830), (5, 5440698), (6, 4533915), (9, 3022610), (10, 2720349), (15, 1813566), (18, 1511305), (30, 906783), (45, 604522), (90, 302261)]