30610872

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 86800560

約数和(自身を除く): 56189688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 487, 582, 648, 776, 873, 974, 1164, 1461, 1746, 1948, 2328, 2619, 2922, 3492, 3896, 4383, 5238, 5844, 6984, 7857, 8766, 10476, 11688, 13149, 15714, 17532, 20952, 26298, 31428, 35064, 39447, 47239, 52596, 62856, 78894, 94478, 105192, 141717, 157788, 188956, 283434, 315576, 377912, 425151, 566868, 850302, 1133736, 1275453, 1700604, 2550906, 3401208, 3826359, 5101812, 7652718, 10203624, 15305436, 30610872]

約数ペア:

[(1, 30610872), (2, 15305436), (3, 10203624), (4, 7652718), (6, 5101812), (8, 3826359), (9, 3401208), (12, 2550906), (18, 1700604), (24, 1275453), (27, 1133736), (36, 850302), (54, 566868), (72, 425151), (81, 377912), (97, 315576), (108, 283434), (162, 188956), (194, 157788), (216, 141717), (291, 105192), (324, 94478), (388, 78894), (487, 62856), (582, 52596), (648, 47239), (776, 39447), (873, 35064), (974, 31428), (1164, 26298), (1461, 20952), (1746, 17532), (1948, 15714), (2328, 13149), (2619, 11688), (2922, 10476), (3492, 8766), (3896, 7857), (4383, 6984), (5238, 5844)]