282443310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{22907}}^1$

素因数の和:23057

約数の個数: 48

約数和(自身を含む): 739745136

約数和(自身を除く): 457301826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 12330, 22907, 45814, 68721, 114535, 137442, 206163, 229070, 343605, 412326, 687210, 1030815, 2061630, 3138259, 6276518, 9414777, 15691295, 18829554, 28244331, 31382590, 47073885, 56488662, 94147770, 141221655, 282443310]

約数ペア:

[(1, 282443310), (2, 141221655), (3, 94147770), (5, 56488662), (6, 47073885), (9, 31382590), (10, 28244331), (15, 18829554), (18, 15691295), (30, 9414777), (45, 6276518), (90, 3138259), (137, 2061630), (274, 1030815), (411, 687210), (685, 412326), (822, 343605), (1233, 229070), (1370, 206163), (2055, 137442), (2466, 114535), (4110, 68721), (6165, 45814), (12330, 22907)]