48654270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{8581}}^1$

素因数の和:8607

約数の個数: 80

約数和(自身を含む): 149532768

約数和(自身を除く): 100878498

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 8581, 17162, 25743, 42905, 51486, 60067, 77229, 85810, 120134, 128715, 154458, 180201, 231687, 257430, 300335, 360402, 386145, 463374, 540603, 600670, 695061, 772290, 901005, 1081206, 1158435, 1390122, 1621809, 1802010, 2316870, 2703015, 3243618, 3475305, 4865427, 5406030, 6950610, 8109045, 9730854, 16218090, 24327135, 48654270]

約数ペア:

[(1, 48654270), (2, 24327135), (3, 16218090), (5, 9730854), (6, 8109045), (7, 6950610), (9, 5406030), (10, 4865427), (14, 3475305), (15, 3243618), (18, 2703015), (21, 2316870), (27, 1802010), (30, 1621809), (35, 1390122), (42, 1158435), (45, 1081206), (54, 901005), (63, 772290), (70, 695061), (81, 600670), (90, 540603), (105, 463374), (126, 386145), (135, 360402), (162, 300335), (189, 257430), (210, 231687), (270, 180201), (315, 154458), (378, 128715), (405, 120134), (567, 85810), (630, 77229), (810, 60067), (945, 51486), (1134, 42905), (1890, 25743), (2835, 17162), (5670, 8581)]