27858032160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{8291081}}^1$

素因数の和:8291106

約数の個数: 96

約数和(自身を含む): 100288927872

約数和(自身を除く): 72430895712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 8291081, 16582162, 24873243, 33164324, 41455405, 49746486, 58037567, 66328648, 82910810, 99492972, 116075134, 124366215, 132657296, 165821620, 174112701, 198985944, 232150268, 248732430, 265314592, 290187835, 331643240, 348225402, 397971888, 464300536, 497464860, 580375670, 663286480, 696450804, 795943776, 870563505, 928601072, 994929720, 1160751340, 1326572960, 1392901608, 1741127010, 1857202144, 1989859440, 2321502680, 2785803216, 3482254020, 3979718880, 4643005360, 5571606432, 6964508040, 9286010720, 13929016080, 27858032160]

約数ペア:

[(1, 27858032160), (2, 13929016080), (3, 9286010720), (4, 6964508040), (5, 5571606432), (6, 4643005360), (7, 3979718880), (8, 3482254020), (10, 2785803216), (12, 2321502680), (14, 1989859440), (15, 1857202144), (16, 1741127010), (20, 1392901608), (21, 1326572960), (24, 1160751340), (28, 994929720), (30, 928601072), (32, 870563505), (35, 795943776), (40, 696450804), (42, 663286480), (48, 580375670), (56, 497464860), (60, 464300536), (70, 397971888), (80, 348225402), (84, 331643240), (96, 290187835), (105, 265314592), (112, 248732430), (120, 232150268), (140, 198985944), (160, 174112701), (168, 165821620), (210, 132657296), (224, 124366215), (240, 116075134), (280, 99492972), (336, 82910810), (420, 66328648), (480, 58037567), (560, 49746486), (672, 41455405), (840, 33164324), (1120, 24873243), (1680, 16582162), (3360, 8291081)]