189012330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2312

約数の個数: 96

約数和(自身を含む): 536726736

約数和(自身を除く): 347714406

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1898, 2190, 2213, 2847, 3285, 4426, 4745, 5694, 6570, 6639, 8541, 9490, 11065, 13278, 14235, 17082, 19917, 22130, 28470, 28769, 33195, 39834, 42705, 57538, 66390, 85410, 86307, 99585, 143845, 161549, 172614, 199170, 258921, 287690, 323098, 431535, 484647, 517842, 807745, 863070, 969294, 1294605, 1453941, 1615490, 2100137, 2423235, 2589210, 2907882, 4200274, 4846470, 6300411, 7269705, 10500685, 12600822, 14539410, 18901233, 21001370, 31502055, 37802466, 63004110, 94506165, 189012330]

約数ペア:

[(1, 189012330), (2, 94506165), (3, 63004110), (5, 37802466), (6, 31502055), (9, 21001370), (10, 18901233), (13, 14539410), (15, 12600822), (18, 10500685), (26, 7269705), (30, 6300411), (39, 4846470), (45, 4200274), (65, 2907882), (73, 2589210), (78, 2423235), (90, 2100137), (117, 1615490), (130, 1453941), (146, 1294605), (195, 969294), (219, 863070), (234, 807745), (365, 517842), (390, 484647), (438, 431535), (585, 323098), (657, 287690), (730, 258921), (949, 199170), (1095, 172614), (1170, 161549), (1314, 143845), (1898, 99585), (2190, 86307), (2213, 85410), (2847, 66390), (3285, 57538), (4426, 42705), (4745, 39834), (5694, 33195), (6570, 28769), (6639, 28470), (8541, 22130), (9490, 19917), (11065, 17082), (13278, 14235)]