3991387860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{31723}}^1$

素因数の和:31974

約数の個数: 96

約数和(自身を含む): 12471338880

約数和(自身を除く): 8479951020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 233, 270, 466, 540, 699, 932, 1165, 1398, 2097, 2330, 2796, 3495, 4194, 4660, 6291, 6990, 8388, 10485, 12582, 13980, 20970, 25164, 31455, 31723, 41940, 62910, 63446, 95169, 125820, 126892, 158615, 190338, 285507, 317230, 380676, 475845, 571014, 634460, 856521, 951690, 1142028, 1427535, 1713042, 1903380, 2855070, 3426084, 4282605, 5710140, 7391459, 8565210, 14782918, 17130420, 22174377, 29565836, 36957295, 44348754, 66523131, 73914590, 88697508, 110871885, 133046262, 147829180, 199569393, 221743770, 266092524, 332615655, 399138786, 443487540, 665231310, 798277572, 997846965, 1330462620, 1995693930, 3991387860]

約数ペア:

[(1, 3991387860), (2, 1995693930), (3, 1330462620), (4, 997846965), (5, 798277572), (6, 665231310), (9, 443487540), (10, 399138786), (12, 332615655), (15, 266092524), (18, 221743770), (20, 199569393), (27, 147829180), (30, 133046262), (36, 110871885), (45, 88697508), (54, 73914590), (60, 66523131), (90, 44348754), (108, 36957295), (135, 29565836), (180, 22174377), (233, 17130420), (270, 14782918), (466, 8565210), (540, 7391459), (699, 5710140), (932, 4282605), (1165, 3426084), (1398, 2855070), (2097, 1903380), (2330, 1713042), (2796, 1427535), (3495, 1142028), (4194, 951690), (4660, 856521), (6291, 634460), (6990, 571014), (8388, 475845), (10485, 380676), (12582, 317230), (13980, 285507), (20970, 190338), (25164, 158615), (31455, 126892), (31723, 125820), (41940, 95169), (62910, 63446)]