84214380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{12421}}^1$

素因数の和:12546

約数の個数: 48

約数和(自身を含む): 237906144

約数和(自身を除く): 153691764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 12421, 24842, 37263, 49684, 62105, 74526, 124210, 149052, 186315, 248420, 372630, 745260, 1403573, 2807146, 4210719, 5614292, 7017865, 8421438, 14035730, 16842876, 21053595, 28071460, 42107190, 84214380]

約数ペア:

[(1, 84214380), (2, 42107190), (3, 28071460), (4, 21053595), (5, 16842876), (6, 14035730), (10, 8421438), (12, 7017865), (15, 5614292), (20, 4210719), (30, 2807146), (60, 1403573), (113, 745260), (226, 372630), (339, 248420), (452, 186315), (565, 149052), (678, 124210), (1130, 74526), (1356, 62105), (1695, 49684), (2260, 37263), (3390, 24842), (6780, 12421)]