1085247720

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{37217}}^1$

素因数の和:37246

約数の個数: 112

約数和(自身を含む): 3661134660

約数和(自身を除く): 2575886940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 37217, 74434, 111651, 148868, 186085, 223302, 297736, 334953, 372170, 446604, 558255, 669906, 744340, 893208, 1004859, 1116510, 1339812, 1488680, 1674765, 2009718, 2233020, 2679624, 3014577, 3349530, 4019436, 4466040, 5024295, 6029154, 6699060, 8038872, 9043731, 10048590, 12058308, 13398120, 15072885, 18087462, 20097180, 24116616, 27131193, 30145770, 36174924, 40194360, 45218655, 54262386, 60291540, 72349848, 90437310, 108524772, 120583080, 135655965, 180874620, 217049544, 271311930, 361749240, 542623860, 1085247720]

約数ペア:

[(1, 1085247720), (2, 542623860), (3, 361749240), (4, 271311930), (5, 217049544), (6, 180874620), (8, 135655965), (9, 120583080), (10, 108524772), (12, 90437310), (15, 72349848), (18, 60291540), (20, 54262386), (24, 45218655), (27, 40194360), (30, 36174924), (36, 30145770), (40, 27131193), (45, 24116616), (54, 20097180), (60, 18087462), (72, 15072885), (81, 13398120), (90, 12058308), (108, 10048590), (120, 9043731), (135, 8038872), (162, 6699060), (180, 6029154), (216, 5024295), (243, 4466040), (270, 4019436), (324, 3349530), (360, 3014577), (405, 2679624), (486, 2233020), (540, 2009718), (648, 1674765), (729, 1488680), (810, 1339812), (972, 1116510), (1080, 1004859), (1215, 893208), (1458, 744340), (1620, 669906), (1944, 558255), (2430, 446604), (2916, 372170), (3240, 334953), (3645, 297736), (4860, 223302), (5832, 186085), (7290, 148868), (9720, 111651), (14580, 74434), (29160, 37217)]