9340920

素因数分解:

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

素因数の和:88

約数の個数: 144

約数和(自身を含む): 32530680

約数和(自身を除く): 23189760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 744, 810, 837, 930, 961, 972, 1080, 1116, 1215, 1240, 1395, 1620, 1674, 1860, 1922, 1944, 2232, 2430, 2511, 2790, 2883, 3240, 3348, 3720, 3844, 4185, 4805, 4860, 5022, 5580, 5766, 6696, 7533, 7688, 8370, 8649, 9610, 9720, 10044, 11160, 11532, 12555, 14415, 15066, 16740, 17298, 19220, 20088, 23064, 25110, 25947, 28830, 30132, 33480, 34596, 37665, 38440, 43245, 50220, 51894, 57660, 60264, 69192, 75330, 77841, 86490, 100440, 103788, 115320, 129735, 150660, 155682, 172980, 207576, 233523, 259470, 301320, 311364, 345960, 389205, 467046, 518940, 622728, 778410, 934092, 1037880, 1167615, 1556820, 1868184, 2335230, 3113640, 4670460, 9340920]

約数ペア:

[(1, 9340920), (2, 4670460), (3, 3113640), (4, 2335230), (5, 1868184), (6, 1556820), (8, 1167615), (9, 1037880), (10, 934092), (12, 778410), (15, 622728), (18, 518940), (20, 467046), (24, 389205), (27, 345960), (30, 311364), (31, 301320), (36, 259470), (40, 233523), (45, 207576), (54, 172980), (60, 155682), (62, 150660), (72, 129735), (81, 115320), (90, 103788), (93, 100440), (108, 86490), (120, 77841), (124, 75330), (135, 69192), (155, 60264), (162, 57660), (180, 51894), (186, 50220), (216, 43245), (243, 38440), (248, 37665), (270, 34596), (279, 33480), (310, 30132), (324, 28830), (360, 25947), (372, 25110), (405, 23064), (465, 20088), (486, 19220), (540, 17298), (558, 16740), (620, 15066), (648, 14415), (744, 12555), (810, 11532), (837, 11160), (930, 10044), (961, 9720), (972, 9610), (1080, 8649), (1116, 8370), (1215, 7688), (1240, 7533), (1395, 6696), (1620, 5766), (1674, 5580), (1860, 5022), (1922, 4860), (1944, 4805), (2232, 4185), (2430, 3844), (2511, 3720), (2790, 3348), (2883, 3240)]