25080060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2503}}^1$

素因数の和:2682

約数の個数: 48

約数和(自身を含む): 70672896

約数和(自身を除く): 45592836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2503, 2505, 3340, 5006, 5010, 7509, 10012, 10020, 12515, 15018, 25030, 30036, 37545, 50060, 75090, 150180, 418001, 836002, 1254003, 1672004, 2090005, 2508006, 4180010, 5016012, 6270015, 8360020, 12540030, 25080060]

約数ペア:

[(1, 25080060), (2, 12540030), (3, 8360020), (4, 6270015), (5, 5016012), (6, 4180010), (10, 2508006), (12, 2090005), (15, 1672004), (20, 1254003), (30, 836002), (60, 418001), (167, 150180), (334, 75090), (501, 50060), (668, 37545), (835, 30036), (1002, 25030), (1670, 15018), (2004, 12515), (2503, 10020), (2505, 10012), (3340, 7509), (5006, 5010)]