8687029380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{866969}}^1$

素因数の和:867148

約数の個数: 48

約数和(自身を含む): 24469361280

約数和(自身を除く): 15782331900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 10020, 866969, 1733938, 2600907, 3467876, 4334845, 5201814, 8669690, 10403628, 13004535, 17339380, 26009070, 52018140, 144783823, 289567646, 434351469, 579135292, 723919115, 868702938, 1447838230, 1737405876, 2171757345, 2895676460, 4343514690, 8687029380]

約数ペア:

[(1, 8687029380), (2, 4343514690), (3, 2895676460), (4, 2171757345), (5, 1737405876), (6, 1447838230), (10, 868702938), (12, 723919115), (15, 579135292), (20, 434351469), (30, 289567646), (60, 144783823), (167, 52018140), (334, 26009070), (501, 17339380), (668, 13004535), (835, 10403628), (1002, 8669690), (1670, 5201814), (2004, 4334845), (2505, 3467876), (3340, 2600907), (5010, 1733938), (10020, 866969)]