1025115780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{45319}}^1$

素因数の和:45373

約数の個数: 96

約数和(自身を含む): 3197779200

約数和(自身を除く): 2172663420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 5655, 7540, 11310, 22620, 45319, 90638, 135957, 181276, 226595, 271914, 453190, 543828, 589147, 679785, 906380, 1178294, 1314251, 1359570, 1767441, 2356588, 2628502, 2719140, 2945735, 3534882, 3942753, 5257004, 5891470, 6571255, 7069764, 7885506, 8837205, 11782940, 13142510, 15771012, 17085263, 17674410, 19713765, 26285020, 34170526, 35348820, 39427530, 51255789, 68341052, 78855060, 85426315, 102511578, 170852630, 205023156, 256278945, 341705260, 512557890, 1025115780]

約数ペア:

[(1, 1025115780), (2, 512557890), (3, 341705260), (4, 256278945), (5, 205023156), (6, 170852630), (10, 102511578), (12, 85426315), (13, 78855060), (15, 68341052), (20, 51255789), (26, 39427530), (29, 35348820), (30, 34170526), (39, 26285020), (52, 19713765), (58, 17674410), (60, 17085263), (65, 15771012), (78, 13142510), (87, 11782940), (116, 8837205), (130, 7885506), (145, 7069764), (156, 6571255), (174, 5891470), (195, 5257004), (260, 3942753), (290, 3534882), (348, 2945735), (377, 2719140), (390, 2628502), (435, 2356588), (580, 1767441), (754, 1359570), (780, 1314251), (870, 1178294), (1131, 906380), (1508, 679785), (1740, 589147), (1885, 543828), (2262, 453190), (3770, 271914), (4524, 226595), (5655, 181276), (7540, 135957), (11310, 90638), (22620, 45319)]