68162040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{63113}}^1$

素因数の和:63133

約数の個数: 64

約数和(自身を含む): 227210400

約数和(自身を除く): 159048360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 63113, 126226, 189339, 252452, 315565, 378678, 504904, 568017, 631130, 757356, 946695, 1136034, 1262260, 1514712, 1704051, 1893390, 2272068, 2524520, 2840085, 3408102, 3786780, 4544136, 5680170, 6816204, 7573560, 8520255, 11360340, 13632408, 17040510, 22720680, 34081020, 68162040]

約数ペア:

[(1, 68162040), (2, 34081020), (3, 22720680), (4, 17040510), (5, 13632408), (6, 11360340), (8, 8520255), (9, 7573560), (10, 6816204), (12, 5680170), (15, 4544136), (18, 3786780), (20, 3408102), (24, 2840085), (27, 2524520), (30, 2272068), (36, 1893390), (40, 1704051), (45, 1514712), (54, 1262260), (60, 1136034), (72, 946695), (90, 757356), (108, 631130), (120, 568017), (135, 504904), (180, 378678), (216, 315565), (270, 252452), (360, 189339), (540, 126226), (1080, 63113)]