133270020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 439224240

約数和(自身を除く): 305954220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 337, 338, 390, 468, 507, 585, 674, 676, 780, 845, 1011, 1014, 1170, 1348, 1521, 1685, 1690, 2022, 2028, 2197, 2340, 2535, 3033, 3042, 3370, 3380, 4044, 4381, 4394, 5055, 5070, 6066, 6084, 6591, 6740, 7605, 8762, 8788, 10110, 10140, 10985, 12132, 13143, 13182, 15165, 15210, 17524, 19773, 20220, 21905, 21970, 26286, 26364, 30330, 30420, 32955, 39429, 39546, 43810, 43940, 52572, 56953, 60660, 65715, 65910, 78858, 79092, 87620, 98865, 113906, 131430, 131820, 157716, 170859, 197145, 197730, 227812, 262860, 284765, 341718, 394290, 395460, 512577, 569530, 683436, 740389, 788580, 854295, 1025154, 1139060, 1480778, 1708590, 2050308, 2221167, 2562885, 2961556, 3417180, 3701945, 4442334, 5125770, 6663501, 7403890, 8884668, 10251540, 11105835, 13327002, 14807780, 22211670, 26654004, 33317505, 44423340, 66635010, 133270020]

約数ペア:

[(1, 133270020), (2, 66635010), (3, 44423340), (4, 33317505), (5, 26654004), (6, 22211670), (9, 14807780), (10, 13327002), (12, 11105835), (13, 10251540), (15, 8884668), (18, 7403890), (20, 6663501), (26, 5125770), (30, 4442334), (36, 3701945), (39, 3417180), (45, 2961556), (52, 2562885), (60, 2221167), (65, 2050308), (78, 1708590), (90, 1480778), (117, 1139060), (130, 1025154), (156, 854295), (169, 788580), (180, 740389), (195, 683436), (234, 569530), (260, 512577), (337, 395460), (338, 394290), (390, 341718), (468, 284765), (507, 262860), (585, 227812), (674, 197730), (676, 197145), (780, 170859), (845, 157716), (1011, 131820), (1014, 131430), (1170, 113906), (1348, 98865), (1521, 87620), (1685, 79092), (1690, 78858), (2022, 65910), (2028, 65715), (2197, 60660), (2340, 56953), (2535, 52572), (3033, 43940), (3042, 43810), (3370, 39546), (3380, 39429), (4044, 32955), (4381, 30420), (4394, 30330), (5055, 26364), (5070, 26286), (6066, 21970), (6084, 21905), (6591, 20220), (6740, 19773), (7605, 17524), (8762, 15210), (8788, 15165), (10110, 13182), (10140, 13143), (10985, 12132)]