461647530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{37441}}^1$

素因数の和:37591

約数の個数: 48

約数和(自身を含む): 1209077064

約数和(自身を除く): 747429534

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, 37441, 74882, 112323, 187205, 224646, 336969, 374410, 561615, 673938, 1123230, 1684845, 3369690, 5129417, 10258834, 15388251, 25647085, 30776502, 46164753, 51294170, 76941255, 92329506, 153882510, 230823765, 461647530]

約数ペア:

[(1, 461647530), (2, 230823765), (3, 153882510), (5, 92329506), (6, 76941255), (9, 51294170), (10, 46164753), (15, 30776502), (18, 25647085), (30, 15388251), (45, 10258834), (90, 5129417), (137, 3369690), (274, 1684845), (411, 1123230), (685, 673938), (822, 561615), (1233, 374410), (1370, 336969), (2055, 224646), (2466, 187205), (4110, 112323), (6165, 74882), (12330, 37441)]