1370304825

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{691}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 2297251776

約数和(自身を除く): 926946951

約数列:

[1, 3, 5, 15, 25, 75, 137, 193, 411, 579, 685, 691, 965, 2055, 2073, 2895, 3425, 3455, 4825, 10275, 10365, 14475, 17275, 26441, 51825, 79323, 94667, 132205, 133363, 284001, 396615, 400089, 473335, 661025, 666815, 1420005, 1983075, 2000445, 2366675, 3334075, 7100025, 10002225, 18270731, 54812193, 91353655, 274060965, 456768275, 1370304825]

約数ペア:

[(1, 1370304825), (3, 456768275), (5, 274060965), (15, 91353655), (25, 54812193), (75, 18270731), (137, 10002225), (193, 7100025), (411, 3334075), (579, 2366675), (685, 2000445), (691, 1983075), (965, 1420005), (2055, 666815), (2073, 661025), (2895, 473335), (3425, 400089), (3455, 396615), (4825, 284001), (10275, 133363), (10365, 132205), (14475, 94667), (17275, 79323), (26441, 51825)]