5478194610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{1242221}}^1$

素因数の和:1242248

約数の個数: 72

約数和(自身を含む): 16568757036

約数和(自身を除く): 11090562426

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 1242221, 2484442, 3726663, 6211105, 7453326, 8695547, 11179989, 12422210, 17391094, 18633315, 22359978, 26086641, 37266630, 43477735, 52173282, 55899945, 60868829, 78259923, 86955470, 111799890, 121737658, 130433205, 156519846, 182606487, 260866410, 304344145, 365212974, 391299615, 547819461, 608688290, 782599230, 913032435, 1095638922, 1826064870, 2739097305, 5478194610]

約数ペア:

[(1, 5478194610), (2, 2739097305), (3, 1826064870), (5, 1095638922), (6, 913032435), (7, 782599230), (9, 608688290), (10, 547819461), (14, 391299615), (15, 365212974), (18, 304344145), (21, 260866410), (30, 182606487), (35, 156519846), (42, 130433205), (45, 121737658), (49, 111799890), (63, 86955470), (70, 78259923), (90, 60868829), (98, 55899945), (105, 52173282), (126, 43477735), (147, 37266630), (210, 26086641), (245, 22359978), (294, 18633315), (315, 17391094), (441, 12422210), (490, 11179989), (630, 8695547), (735, 7453326), (882, 6211105), (1470, 3726663), (2205, 2484442), (4410, 1242221)]