2023321320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151901}}^1$

素因数の和:151955

約数の個数: 96

約数和(自身を含む): 6753562920

約数和(自身を除く): 4730241600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 151901, 303802, 455703, 607604, 759505, 911406, 1215208, 1367109, 1519010, 1822812, 2278515, 2734218, 3038020, 3645624, 4557030, 5468436, 5620337, 6076040, 6835545, 9114060, 10936872, 11240674, 13671090, 16861011, 18228120, 22481348, 27342180, 28101685, 33722022, 44962696, 50583033, 54684360, 56203370, 67444044, 84305055, 101166066, 112406740, 134888088, 168610110, 202332132, 224813480, 252915165, 337220220, 404664264, 505830330, 674440440, 1011660660, 2023321320]

約数ペア:

[(1, 2023321320), (2, 1011660660), (3, 674440440), (4, 505830330), (5, 404664264), (6, 337220220), (8, 252915165), (9, 224813480), (10, 202332132), (12, 168610110), (15, 134888088), (18, 112406740), (20, 101166066), (24, 84305055), (30, 67444044), (36, 56203370), (37, 54684360), (40, 50583033), (45, 44962696), (60, 33722022), (72, 28101685), (74, 27342180), (90, 22481348), (111, 18228120), (120, 16861011), (148, 13671090), (180, 11240674), (185, 10936872), (222, 9114060), (296, 6835545), (333, 6076040), (360, 5620337), (370, 5468436), (444, 4557030), (555, 3645624), (666, 3038020), (740, 2734218), (888, 2278515), (1110, 1822812), (1332, 1519010), (1480, 1367109), (1665, 1215208), (2220, 911406), (2664, 759505), (3330, 607604), (4440, 455703), (6660, 303802), (13320, 151901)]