25042230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 67366080

約数和(自身を除く): 42323850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 677, 685, 822, 1233, 1354, 1370, 2031, 2055, 2466, 3385, 3699, 4062, 4110, 6093, 6165, 6770, 7398, 10155, 12186, 12330, 18279, 18495, 20310, 30465, 36558, 36990, 60930, 91395, 92749, 182790, 185498, 278247, 463745, 556494, 834741, 927490, 1391235, 1669482, 2504223, 2782470, 4173705, 5008446, 8347410, 12521115, 25042230]

約数ペア:

[(1, 25042230), (2, 12521115), (3, 8347410), (5, 5008446), (6, 4173705), (9, 2782470), (10, 2504223), (15, 1669482), (18, 1391235), (27, 927490), (30, 834741), (45, 556494), (54, 463745), (90, 278247), (135, 185498), (137, 182790), (270, 92749), (274, 91395), (411, 60930), (677, 36990), (685, 36558), (822, 30465), (1233, 20310), (1354, 18495), (1370, 18279), (2031, 12330), (2055, 12186), (2466, 10155), (3385, 7398), (3699, 6770), (4062, 6165), (4110, 6093)]