117562720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66797}}^1$

素因数の和:66823

約数の個数: 48

約数和(自身を含む): 302995728

約数和(自身を除く): 185433008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 66797, 133594, 267188, 333985, 534376, 667970, 734767, 1068752, 1335940, 1469534, 2137504, 2671880, 2939068, 3673835, 5343760, 5878136, 7347670, 10687520, 11756272, 14695340, 23512544, 29390680, 58781360, 117562720]

約数ペア:

[(1, 117562720), (2, 58781360), (4, 29390680), (5, 23512544), (8, 14695340), (10, 11756272), (11, 10687520), (16, 7347670), (20, 5878136), (22, 5343760), (32, 3673835), (40, 2939068), (44, 2671880), (55, 2137504), (80, 1469534), (88, 1335940), (110, 1068752), (160, 734767), (176, 667970), (220, 534376), (352, 333985), (440, 267188), (880, 133594), (1760, 66797)]