210561690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{3631}}^1$

素因数の和:5574

約数の個数: 32

約数和(自身を含む): 505748736

約数和(自身を除く): 295187046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1933, 3631, 3866, 5799, 7262, 9665, 10893, 11598, 18155, 19330, 21786, 28995, 36310, 54465, 57990, 108930, 7018723, 14037446, 21056169, 35093615, 42112338, 70187230, 105280845, 210561690]

約数ペア:

[(1, 210561690), (2, 105280845), (3, 70187230), (5, 42112338), (6, 35093615), (10, 21056169), (15, 14037446), (30, 7018723), (1933, 108930), (3631, 57990), (3866, 54465), (5799, 36310), (7262, 28995), (9665, 21786), (10893, 19330), (11598, 18155)]