2228760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 7469280

約数和(自身を除く): 5240520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 151, 164, 180, 205, 246, 302, 328, 360, 369, 410, 453, 492, 604, 615, 738, 755, 820, 906, 984, 1208, 1230, 1359, 1476, 1510, 1640, 1812, 1845, 2265, 2460, 2718, 2952, 3020, 3624, 3690, 4530, 4920, 5436, 6040, 6191, 6795, 7380, 9060, 10872, 12382, 13590, 14760, 18120, 18573, 24764, 27180, 30955, 37146, 49528, 54360, 55719, 61910, 74292, 92865, 111438, 123820, 148584, 185730, 222876, 247640, 278595, 371460, 445752, 557190, 742920, 1114380, 2228760]

約数ペア:

[(1, 2228760), (2, 1114380), (3, 742920), (4, 557190), (5, 445752), (6, 371460), (8, 278595), (9, 247640), (10, 222876), (12, 185730), (15, 148584), (18, 123820), (20, 111438), (24, 92865), (30, 74292), (36, 61910), (40, 55719), (41, 54360), (45, 49528), (60, 37146), (72, 30955), (82, 27180), (90, 24764), (120, 18573), (123, 18120), (151, 14760), (164, 13590), (180, 12382), (205, 10872), (246, 9060), (302, 7380), (328, 6795), (360, 6191), (369, 6040), (410, 5436), (453, 4920), (492, 4530), (604, 3690), (615, 3624), (738, 3020), (755, 2952), (820, 2718), (906, 2460), (984, 2265), (1208, 1845), (1230, 1812), (1359, 1640), (1476, 1510)]