54401490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1449

約数の個数: 128

約数和(自身を含む): 170553600

約数和(自身を除く): 116152110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1170, 1287, 1409, 1430, 1485, 1755, 2145, 2574, 2818, 2970, 3510, 3861, 4227, 4290, 6435, 7045, 7722, 8454, 12681, 12870, 14090, 15499, 18317, 19305, 21135, 25362, 30998, 36634, 38043, 38610, 42270, 46497, 54951, 63405, 76086, 77495, 91585, 92994, 109902, 126810, 139491, 154990, 164853, 183170, 190215, 201487, 232485, 274755, 278982, 329706, 380430, 402974, 418473, 464970, 494559, 549510, 604461, 697455, 824265, 836946, 989118, 1007435, 1208922, 1394910, 1648530, 1813383, 2014870, 2092365, 2472795, 3022305, 3626766, 4184730, 4945590, 5440149, 6044610, 9066915, 10880298, 18133830, 27200745, 54401490]

約数ペア:

[(1, 54401490), (2, 27200745), (3, 18133830), (5, 10880298), (6, 9066915), (9, 6044610), (10, 5440149), (11, 4945590), (13, 4184730), (15, 3626766), (18, 3022305), (22, 2472795), (26, 2092365), (27, 2014870), (30, 1813383), (33, 1648530), (39, 1394910), (45, 1208922), (54, 1007435), (55, 989118), (65, 836946), (66, 824265), (78, 697455), (90, 604461), (99, 549510), (110, 494559), (117, 464970), (130, 418473), (135, 402974), (143, 380430), (165, 329706), (195, 278982), (198, 274755), (234, 232485), (270, 201487), (286, 190215), (297, 183170), (330, 164853), (351, 154990), (390, 139491), (429, 126810), (495, 109902), (585, 92994), (594, 91585), (702, 77495), (715, 76086), (858, 63405), (990, 54951), (1170, 46497), (1287, 42270), (1409, 38610), (1430, 38043), (1485, 36634), (1755, 30998), (2145, 25362), (2574, 21135), (2818, 19305), (2970, 18317), (3510, 15499), (3861, 14090), (4227, 12870), (4290, 12681), (6435, 8454), (7045, 7722)]