18442710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 56373408

約数和(自身を除く): 37930698

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 1433, 2145, 2574, 2866, 4290, 4299, 6435, 7165, 8598, 12870, 12897, 14330, 15763, 18629, 21495, 25794, 31526, 37258, 42990, 47289, 55887, 64485, 78815, 93145, 94578, 111774, 128970, 141867, 157630, 167661, 186290, 204919, 236445, 279435, 283734, 335322, 409838, 472890, 558870, 614757, 709335, 838305, 1024595, 1229514, 1418670, 1676610, 1844271, 2049190, 3073785, 3688542, 6147570, 9221355, 18442710]

約数ペア:

[(1, 18442710), (2, 9221355), (3, 6147570), (5, 3688542), (6, 3073785), (9, 2049190), (10, 1844271), (11, 1676610), (13, 1418670), (15, 1229514), (18, 1024595), (22, 838305), (26, 709335), (30, 614757), (33, 558870), (39, 472890), (45, 409838), (55, 335322), (65, 283734), (66, 279435), (78, 236445), (90, 204919), (99, 186290), (110, 167661), (117, 157630), (130, 141867), (143, 128970), (165, 111774), (195, 94578), (198, 93145), (234, 78815), (286, 64485), (330, 55887), (390, 47289), (429, 42990), (495, 37258), (585, 31526), (715, 25794), (858, 21495), (990, 18629), (1170, 15763), (1287, 14330), (1430, 12897), (1433, 12870), (2145, 8598), (2574, 7165), (2866, 6435), (4290, 4299)]