65580060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12011}}^1$

素因数の和:12043

約数の個数: 96

約数和(自身を含む): 226017792

約数和(自身を除く): 160437732

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, 12011, 24022, 36033, 48044, 60055, 72066, 84077, 120110, 144132, 156143, 168154, 180165, 240220, 252231, 312286, 336308, 360330, 420385, 468429, 504462, 624572, 720660, 780715, 840770, 936858, 1008924, 1093001, 1261155, 1561430, 1681540, 1873716, 2186002, 2342145, 2522310, 3122860, 3279003, 4372004, 4684290, 5044620, 5465005, 6558006, 9368580, 10930010, 13116012, 16395015, 21860020, 32790030, 65580060]

約数ペア:

[(1, 65580060), (2, 32790030), (3, 21860020), (4, 16395015), (5, 13116012), (6, 10930010), (7, 9368580), (10, 6558006), (12, 5465005), (13, 5044620), (14, 4684290), (15, 4372004), (20, 3279003), (21, 3122860), (26, 2522310), (28, 2342145), (30, 2186002), (35, 1873716), (39, 1681540), (42, 1561430), (52, 1261155), (60, 1093001), (65, 1008924), (70, 936858), (78, 840770), (84, 780715), (91, 720660), (105, 624572), (130, 504462), (140, 468429), (156, 420385), (182, 360330), (195, 336308), (210, 312286), (260, 252231), (273, 240220), (364, 180165), (390, 168154), (420, 156143), (455, 144132), (546, 120110), (780, 84077), (910, 72066), (1092, 60055), (1365, 48044), (1820, 36033), (2730, 24022), (5460, 12011)]