47554320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18013}}^1$

素因数の和:18040

約数の個数: 80

約数和(自身を含む): 160828992

約数和(自身を除く): 113274672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 18013, 36026, 54039, 72052, 90065, 108078, 144104, 180130, 198143, 216156, 270195, 288208, 360260, 396286, 432312, 540390, 594429, 720520, 792572, 864624, 990715, 1080780, 1188858, 1441040, 1585144, 1981430, 2161560, 2377716, 2972145, 3170288, 3962860, 4323120, 4755432, 5944290, 7925720, 9510864, 11888580, 15851440, 23777160, 47554320]

約数ペア:

[(1, 47554320), (2, 23777160), (3, 15851440), (4, 11888580), (5, 9510864), (6, 7925720), (8, 5944290), (10, 4755432), (11, 4323120), (12, 3962860), (15, 3170288), (16, 2972145), (20, 2377716), (22, 2161560), (24, 1981430), (30, 1585144), (33, 1441040), (40, 1188858), (44, 1080780), (48, 990715), (55, 864624), (60, 792572), (66, 720520), (80, 594429), (88, 540390), (110, 432312), (120, 396286), (132, 360260), (165, 288208), (176, 270195), (220, 216156), (240, 198143), (264, 180130), (330, 144104), (440, 108078), (528, 90065), (660, 72052), (880, 54039), (1320, 36026), (2640, 18013)]