19732410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1469

約数の個数: 80

約数和(自身を含む): 56218536

約数和(自身を除く): 36486126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1433, 1530, 2295, 2754, 2866, 4299, 4590, 6885, 7165, 8598, 12897, 13770, 14330, 21495, 24361, 25794, 38691, 42990, 48722, 64485, 73083, 77382, 116073, 121805, 128970, 146166, 193455, 219249, 232146, 243610, 365415, 386910, 438498, 580365, 657747, 730830, 1096245, 1160730, 1315494, 1973241, 2192490, 3288735, 3946482, 6577470, 9866205, 19732410]

約数ペア:

[(1, 19732410), (2, 9866205), (3, 6577470), (5, 3946482), (6, 3288735), (9, 2192490), (10, 1973241), (15, 1315494), (17, 1160730), (18, 1096245), (27, 730830), (30, 657747), (34, 580365), (45, 438498), (51, 386910), (54, 365415), (81, 243610), (85, 232146), (90, 219249), (102, 193455), (135, 146166), (153, 128970), (162, 121805), (170, 116073), (255, 77382), (270, 73083), (306, 64485), (405, 48722), (459, 42990), (510, 38691), (765, 25794), (810, 24361), (918, 21495), (1377, 14330), (1433, 13770), (1530, 12897), (2295, 8598), (2754, 7165), (2866, 6885), (4299, 4590)]