54965820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10067}}^1$

素因数の和:10099

約数の個数: 96

約数和(自身を含む): 189439488

約数和(自身を除く): 134473668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 10067, 20134, 30201, 40268, 50335, 60402, 70469, 100670, 120804, 130871, 140938, 151005, 201340, 211407, 261742, 281876, 302010, 352345, 392613, 422814, 523484, 604020, 654355, 704690, 785226, 845628, 916097, 1057035, 1308710, 1409380, 1570452, 1832194, 1963065, 2114070, 2617420, 2748291, 3664388, 3926130, 4228140, 4580485, 5496582, 7852260, 9160970, 10993164, 13741455, 18321940, 27482910, 54965820]

約数ペア:

[(1, 54965820), (2, 27482910), (3, 18321940), (4, 13741455), (5, 10993164), (6, 9160970), (7, 7852260), (10, 5496582), (12, 4580485), (13, 4228140), (14, 3926130), (15, 3664388), (20, 2748291), (21, 2617420), (26, 2114070), (28, 1963065), (30, 1832194), (35, 1570452), (39, 1409380), (42, 1308710), (52, 1057035), (60, 916097), (65, 845628), (70, 785226), (78, 704690), (84, 654355), (91, 604020), (105, 523484), (130, 422814), (140, 392613), (156, 352345), (182, 302010), (195, 281876), (210, 261742), (260, 211407), (273, 201340), (364, 151005), (390, 140938), (420, 130871), (455, 120804), (546, 100670), (780, 70469), (910, 60402), (1092, 50335), (1365, 40268), (1820, 30201), (2730, 20134), (5460, 10067)]