138060090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{219143}}^1$

素因数の和:219163

約数の個数: 48

約数和(自身を含む): 410237568

約数和(自身を除く): 272177478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 219143, 438286, 657429, 1095715, 1314858, 1534001, 1972287, 2191430, 3068002, 3287145, 3944574, 4602003, 6574290, 7670005, 9204006, 9861435, 13806009, 15340010, 19722870, 23010015, 27612018, 46020030, 69030045, 138060090]

約数ペア:

[(1, 138060090), (2, 69030045), (3, 46020030), (5, 27612018), (6, 23010015), (7, 19722870), (9, 15340010), (10, 13806009), (14, 9861435), (15, 9204006), (18, 7670005), (21, 6574290), (30, 4602003), (35, 3944574), (42, 3287145), (45, 3068002), (63, 2191430), (70, 1972287), (90, 1534001), (105, 1314858), (126, 1095715), (210, 657429), (315, 438286), (630, 219143)]