65759460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84307}}^1$

素因数の和:84332

約数の個数: 48

約数和(自身を含む): 198292416

約数和(自身を除く): 132532956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 84307, 168614, 252921, 337228, 421535, 505842, 843070, 1011684, 1095991, 1264605, 1686140, 2191982, 2529210, 3287973, 4383964, 5058420, 5479955, 6575946, 10959910, 13151892, 16439865, 21919820, 32879730, 65759460]

約数ペア:

[(1, 65759460), (2, 32879730), (3, 21919820), (4, 16439865), (5, 13151892), (6, 10959910), (10, 6575946), (12, 5479955), (13, 5058420), (15, 4383964), (20, 3287973), (26, 2529210), (30, 2191982), (39, 1686140), (52, 1264605), (60, 1095991), (65, 1011684), (78, 843070), (130, 505842), (156, 421535), (195, 337228), (260, 252921), (390, 168614), (780, 84307)]