68019930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 194807808

約数和(自身を除く): 126787878

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 127, 165, 198, 254, 330, 381, 495, 541, 635, 762, 990, 1082, 1143, 1270, 1397, 1623, 1905, 2286, 2705, 2794, 3246, 3810, 4191, 4869, 5410, 5715, 5951, 6985, 8115, 8382, 9738, 11430, 11902, 12573, 13970, 16230, 17853, 20955, 24345, 25146, 29755, 35706, 41910, 48690, 53559, 59510, 62865, 68707, 89265, 107118, 125730, 137414, 178530, 206121, 267795, 343535, 412242, 535590, 618363, 687070, 755777, 1030605, 1236726, 1511554, 2061210, 2267331, 3091815, 3778885, 4534662, 6183630, 6801993, 7557770, 11336655, 13603986, 22673310, 34009965, 68019930]

約数ペア:

[(1, 68019930), (2, 34009965), (3, 22673310), (5, 13603986), (6, 11336655), (9, 7557770), (10, 6801993), (11, 6183630), (15, 4534662), (18, 3778885), (22, 3091815), (30, 2267331), (33, 2061210), (45, 1511554), (55, 1236726), (66, 1030605), (90, 755777), (99, 687070), (110, 618363), (127, 535590), (165, 412242), (198, 343535), (254, 267795), (330, 206121), (381, 178530), (495, 137414), (541, 125730), (635, 107118), (762, 89265), (990, 68707), (1082, 62865), (1143, 59510), (1270, 53559), (1397, 48690), (1623, 41910), (1905, 35706), (2286, 29755), (2705, 25146), (2794, 24345), (3246, 20955), (3810, 17853), (4191, 16230), (4869, 13970), (5410, 12573), (5715, 11902), (5951, 11430), (6985, 9738), (8115, 8382)]