2509179060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6779}}^1$

素因数の和:7021

約数の個数: 96

約数和(自身を含む): 7289856000

約数和(自身を除く): 4780676940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 199, 310, 372, 398, 465, 597, 620, 796, 930, 995, 1194, 1860, 1990, 2388, 2985, 3980, 5970, 6169, 6779, 11940, 12338, 13558, 18507, 20337, 24676, 27116, 30845, 33895, 37014, 40674, 61690, 67790, 74028, 81348, 92535, 101685, 123380, 135580, 185070, 203370, 210149, 370140, 406740, 420298, 630447, 840596, 1050745, 1260894, 1349021, 2101490, 2521788, 2698042, 3152235, 4047063, 4202980, 5396084, 6304470, 6745105, 8094126, 12608940, 13490210, 16188252, 20235315, 26980420, 40470630, 41819651, 80941260, 83639302, 125458953, 167278604, 209098255, 250917906, 418196510, 501835812, 627294765, 836393020, 1254589530, 2509179060]

約数ペア:

[(1, 2509179060), (2, 1254589530), (3, 836393020), (4, 627294765), (5, 501835812), (6, 418196510), (10, 250917906), (12, 209098255), (15, 167278604), (20, 125458953), (30, 83639302), (31, 80941260), (60, 41819651), (62, 40470630), (93, 26980420), (124, 20235315), (155, 16188252), (186, 13490210), (199, 12608940), (310, 8094126), (372, 6745105), (398, 6304470), (465, 5396084), (597, 4202980), (620, 4047063), (796, 3152235), (930, 2698042), (995, 2521788), (1194, 2101490), (1860, 1349021), (1990, 1260894), (2388, 1050745), (2985, 840596), (3980, 630447), (5970, 420298), (6169, 406740), (6779, 370140), (11940, 210149), (12338, 203370), (13558, 185070), (18507, 135580), (20337, 123380), (24676, 101685), (27116, 92535), (30845, 81348), (33895, 74028), (37014, 67790), (40674, 61690)]