210311730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{5323}}^1$

素因数の和:5775

約数の個数: 48

約数和(自身を含む): 548159040

約数和(自身を除く): 337847310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 878, 1317, 2195, 2634, 3951, 4390, 5323, 6585, 7902, 10646, 13170, 15969, 19755, 26615, 31938, 39510, 47907, 53230, 79845, 95814, 159690, 239535, 479070, 2336797, 4673594, 7010391, 11683985, 14020782, 21031173, 23367970, 35051955, 42062346, 70103910, 105155865, 210311730]

約数ペア:

[(1, 210311730), (2, 105155865), (3, 70103910), (5, 42062346), (6, 35051955), (9, 23367970), (10, 21031173), (15, 14020782), (18, 11683985), (30, 7010391), (45, 4673594), (90, 2336797), (439, 479070), (878, 239535), (1317, 159690), (2195, 95814), (2634, 79845), (3951, 53230), (4390, 47907), (5323, 39510), (6585, 31938), (7902, 26615), (10646, 19755), (13170, 15969)]