65846970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5540

約数の個数: 96

約数和(自身を含む): 205994880

約数和(自身を除く): 140147910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5501, 5985, 11002, 11970, 16503, 27505, 33006, 38507, 49509, 55010, 77014, 82515, 99018, 104519, 115521, 165030, 192535, 209038, 231042, 247545, 313557, 346563, 385070, 495090, 522595, 577605, 627114, 693126, 731633, 940671, 1045190, 1155210, 1463266, 1567785, 1732815, 1881342, 2194899, 3135570, 3465630, 3658165, 4389798, 4703355, 6584697, 7316330, 9406710, 10974495, 13169394, 21948990, 32923485, 65846970]

約数ペア:

[(1, 65846970), (2, 32923485), (3, 21948990), (5, 13169394), (6, 10974495), (7, 9406710), (9, 7316330), (10, 6584697), (14, 4703355), (15, 4389798), (18, 3658165), (19, 3465630), (21, 3135570), (30, 2194899), (35, 1881342), (38, 1732815), (42, 1567785), (45, 1463266), (57, 1155210), (63, 1045190), (70, 940671), (90, 731633), (95, 693126), (105, 627114), (114, 577605), (126, 522595), (133, 495090), (171, 385070), (190, 346563), (210, 313557), (266, 247545), (285, 231042), (315, 209038), (342, 192535), (399, 165030), (570, 115521), (630, 104519), (665, 99018), (798, 82515), (855, 77014), (1197, 55010), (1330, 49509), (1710, 38507), (1995, 33006), (2394, 27505), (3990, 16503), (5501, 11970), (5985, 11002)]