68136450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14653}}^1$

素因数の和:14699

約数の個数: 48

約数和(自身を含む): 174441216

約数和(自身を除く): 106304766

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 14653, 29306, 43959, 73265, 87918, 146530, 219795, 366325, 439590, 454243, 732650, 908486, 1098975, 1362729, 2197950, 2271215, 2725458, 4542430, 6813645, 11356075, 13627290, 22712150, 34068225, 68136450]

約数ペア:

[(1, 68136450), (2, 34068225), (3, 22712150), (5, 13627290), (6, 11356075), (10, 6813645), (15, 4542430), (25, 2725458), (30, 2271215), (31, 2197950), (50, 1362729), (62, 1098975), (75, 908486), (93, 732650), (150, 454243), (155, 439590), (186, 366325), (310, 219795), (465, 146530), (775, 87918), (930, 73265), (1550, 43959), (2325, 29306), (4650, 14653)]