64228890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^2$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 179734464

約数和(自身を除く): 115505574

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 107, 110, 165, 170, 187, 214, 255, 321, 330, 374, 510, 535, 561, 642, 935, 1070, 1122, 1177, 1605, 1819, 1870, 2354, 2805, 3210, 3531, 3638, 5457, 5610, 5885, 7062, 9095, 10914, 11449, 11770, 17655, 18190, 20009, 22898, 27285, 34347, 35310, 40018, 54570, 57245, 60027, 68694, 100045, 114490, 120054, 125939, 171735, 194633, 200090, 251878, 300135, 343470, 377817, 389266, 583899, 600270, 629695, 755634, 973165, 1167798, 1259390, 1889085, 1946330, 2140963, 2919495, 3778170, 4281926, 5838990, 6422889, 10704815, 12845778, 21409630, 32114445, 64228890]

約数ペア:

[(1, 64228890), (2, 32114445), (3, 21409630), (5, 12845778), (6, 10704815), (10, 6422889), (11, 5838990), (15, 4281926), (17, 3778170), (22, 2919495), (30, 2140963), (33, 1946330), (34, 1889085), (51, 1259390), (55, 1167798), (66, 973165), (85, 755634), (102, 629695), (107, 600270), (110, 583899), (165, 389266), (170, 377817), (187, 343470), (214, 300135), (255, 251878), (321, 200090), (330, 194633), (374, 171735), (510, 125939), (535, 120054), (561, 114490), (642, 100045), (935, 68694), (1070, 60027), (1122, 57245), (1177, 54570), (1605, 40018), (1819, 35310), (1870, 34347), (2354, 27285), (2805, 22898), (3210, 20009), (3531, 18190), (3638, 17655), (5457, 11770), (5610, 11449), (5885, 10914), (7062, 9095)]