152428680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{423413}}^1$

素因数の和:423430

約数の個数: 48

約数和(自身を含む): 495394380

約数和(自身を除く): 342965700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 423413, 846826, 1270239, 1693652, 2117065, 2540478, 3387304, 3810717, 4234130, 5080956, 6351195, 7621434, 8468260, 10161912, 12702390, 15242868, 16936520, 19053585, 25404780, 30485736, 38107170, 50809560, 76214340, 152428680]

約数ペア:

[(1, 152428680), (2, 76214340), (3, 50809560), (4, 38107170), (5, 30485736), (6, 25404780), (8, 19053585), (9, 16936520), (10, 15242868), (12, 12702390), (15, 10161912), (18, 8468260), (20, 7621434), (24, 6351195), (30, 5080956), (36, 4234130), (40, 3810717), (45, 3387304), (60, 2540478), (72, 2117065), (90, 1693652), (120, 1270239), (180, 846826), (360, 423413)]