54577530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 169205760

約数和(自身を除く): 114628230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 67, 70, 90, 105, 126, 134, 135, 189, 201, 210, 270, 315, 335, 378, 402, 431, 469, 603, 630, 670, 862, 938, 945, 1005, 1206, 1293, 1407, 1809, 1890, 2010, 2155, 2345, 2586, 2814, 3015, 3017, 3618, 3879, 4221, 4310, 4690, 6030, 6034, 6465, 7035, 7758, 8442, 9045, 9051, 11637, 12663, 12930, 14070, 15085, 18090, 18102, 19395, 21105, 23274, 25326, 27153, 28877, 30170, 38790, 42210, 45255, 54306, 57754, 58185, 63315, 81459, 86631, 90510, 116370, 126630, 135765, 144385, 162918, 173262, 202139, 259893, 271530, 288770, 404278, 407295, 433155, 519786, 606417, 779679, 814590, 866310, 1010695, 1212834, 1299465, 1559358, 1819251, 2021390, 2598930, 3032085, 3638502, 3898395, 5457753, 6064170, 7796790, 9096255, 10915506, 18192510, 27288765, 54577530]

約数ペア:

[(1, 54577530), (2, 27288765), (3, 18192510), (5, 10915506), (6, 9096255), (7, 7796790), (9, 6064170), (10, 5457753), (14, 3898395), (15, 3638502), (18, 3032085), (21, 2598930), (27, 2021390), (30, 1819251), (35, 1559358), (42, 1299465), (45, 1212834), (54, 1010695), (63, 866310), (67, 814590), (70, 779679), (90, 606417), (105, 519786), (126, 433155), (134, 407295), (135, 404278), (189, 288770), (201, 271530), (210, 259893), (270, 202139), (315, 173262), (335, 162918), (378, 144385), (402, 135765), (431, 126630), (469, 116370), (603, 90510), (630, 86631), (670, 81459), (862, 63315), (938, 58185), (945, 57754), (1005, 54306), (1206, 45255), (1293, 42210), (1407, 38790), (1809, 30170), (1890, 28877), (2010, 27153), (2155, 25326), (2345, 23274), (2586, 21105), (2814, 19395), (3015, 18102), (3017, 18090), (3618, 15085), (3879, 14070), (4221, 12930), (4310, 12663), (4690, 11637), (6030, 9051), (6034, 9045), (6465, 8442), (7035, 7758)]