61830090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{98143}}^1$

素因数の和:98163

約数の個数: 48

約数和(自身を含む): 183725568

約数和(自身を除く): 121895478

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, 98143, 196286, 294429, 490715, 588858, 687001, 883287, 981430, 1374002, 1472145, 1766574, 2061003, 2944290, 3435005, 4122006, 4416435, 6183009, 6870010, 8832870, 10305015, 12366018, 20610030, 30915045, 61830090]

約数ペア:

[(1, 61830090), (2, 30915045), (3, 20610030), (5, 12366018), (6, 10305015), (7, 8832870), (9, 6870010), (10, 6183009), (14, 4416435), (15, 4122006), (18, 3435005), (21, 2944290), (30, 2061003), (35, 1766574), (42, 1472145), (45, 1374002), (63, 981430), (70, 883287), (90, 687001), (105, 588858), (126, 490715), (210, 294429), (315, 196286), (630, 98143)]