5490030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 16224768

約数和(自身を除く): 10734738

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2011, 2730, 4022, 6033, 10055, 12066, 14077, 20110, 26143, 28154, 30165, 42231, 52286, 60330, 70385, 78429, 84462, 130715, 140770, 156858, 183001, 211155, 261430, 366002, 392145, 422310, 549003, 784290, 915005, 1098006, 1830010, 2745015, 5490030]

約数ペア:

[(1, 5490030), (2, 2745015), (3, 1830010), (5, 1098006), (6, 915005), (7, 784290), (10, 549003), (13, 422310), (14, 392145), (15, 366002), (21, 261430), (26, 211155), (30, 183001), (35, 156858), (39, 140770), (42, 130715), (65, 84462), (70, 78429), (78, 70385), (91, 60330), (105, 52286), (130, 42231), (182, 30165), (195, 28154), (210, 26143), (273, 20110), (390, 14077), (455, 12066), (546, 10055), (910, 6033), (1365, 4022), (2011, 2730)]