135508680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{125471}}^1$

素因数の和:125491

約数の個数: 64

約数和(自身を含む): 451699200

約数和(自身を除く): 316190520

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, 125471, 250942, 376413, 501884, 627355, 752826, 1003768, 1129239, 1254710, 1505652, 1882065, 2258478, 2509420, 3011304, 3387717, 3764130, 4516956, 5018840, 5646195, 6775434, 7528260, 9033912, 11292390, 13550868, 15056520, 16938585, 22584780, 27101736, 33877170, 45169560, 67754340, 135508680]

約数ペア:

[(1, 135508680), (2, 67754340), (3, 45169560), (4, 33877170), (5, 27101736), (6, 22584780), (8, 16938585), (9, 15056520), (10, 13550868), (12, 11292390), (15, 9033912), (18, 7528260), (20, 6775434), (24, 5646195), (27, 5018840), (30, 4516956), (36, 3764130), (40, 3387717), (45, 3011304), (54, 2509420), (60, 2258478), (72, 1882065), (90, 1505652), (108, 1254710), (120, 1129239), (135, 1003768), (180, 752826), (216, 627355), (270, 501884), (360, 376413), (540, 250942), (1080, 125471)]