26213160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11497}}^1$

素因数の和:11530

約数の個数: 64

約数和(自身を含む): 82785600

約数和(自身を除く): 56572440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 11497, 22994, 34491, 45988, 57485, 68982, 91976, 114970, 137964, 172455, 218443, 229940, 275928, 344910, 436886, 459880, 655329, 689820, 873772, 1092215, 1310658, 1379640, 1747544, 2184430, 2621316, 3276645, 4368860, 5242632, 6553290, 8737720, 13106580, 26213160]

約数ペア:

[(1, 26213160), (2, 13106580), (3, 8737720), (4, 6553290), (5, 5242632), (6, 4368860), (8, 3276645), (10, 2621316), (12, 2184430), (15, 1747544), (19, 1379640), (20, 1310658), (24, 1092215), (30, 873772), (38, 689820), (40, 655329), (57, 459880), (60, 436886), (76, 344910), (95, 275928), (114, 229940), (120, 218443), (152, 172455), (190, 137964), (228, 114970), (285, 91976), (380, 68982), (456, 57485), (570, 45988), (760, 34491), (1140, 22994), (2280, 11497)]