2220150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 72

約数和(自身を含む): 5952744

約数和(自身を除く): 3732594

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 41, 50, 57, 75, 82, 95, 114, 123, 150, 190, 205, 246, 285, 361, 410, 475, 570, 615, 722, 779, 950, 1025, 1083, 1230, 1425, 1558, 1805, 2050, 2166, 2337, 2850, 3075, 3610, 3895, 4674, 5415, 6150, 7790, 9025, 10830, 11685, 14801, 18050, 19475, 23370, 27075, 29602, 38950, 44403, 54150, 58425, 74005, 88806, 116850, 148010, 222015, 370025, 444030, 740050, 1110075, 2220150]

約数ペア:

[(1, 2220150), (2, 1110075), (3, 740050), (5, 444030), (6, 370025), (10, 222015), (15, 148010), (19, 116850), (25, 88806), (30, 74005), (38, 58425), (41, 54150), (50, 44403), (57, 38950), (75, 29602), (82, 27075), (95, 23370), (114, 19475), (123, 18050), (150, 14801), (190, 11685), (205, 10830), (246, 9025), (285, 7790), (361, 6150), (410, 5415), (475, 4674), (570, 3895), (615, 3610), (722, 3075), (779, 2850), (950, 2337), (1025, 2166), (1083, 2050), (1230, 1805), (1425, 1558)]