452408670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{102587}}^1$

素因数の和:102614

約数の個数: 72

約数和(自身を含む): 1368318744

約数和(自身を除く): 915910074

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, 102587, 205174, 307761, 512935, 615522, 718109, 923283, 1025870, 1436218, 1538805, 1846566, 2154327, 3077610, 3590545, 4308654, 4616415, 5026763, 6462981, 7181090, 9232830, 10053526, 10771635, 12925962, 15080289, 21543270, 25133815, 30160578, 32314905, 45240867, 50267630, 64629810, 75401445, 90481734, 150802890, 226204335, 452408670]

約数ペア:

[(1, 452408670), (2, 226204335), (3, 150802890), (5, 90481734), (6, 75401445), (7, 64629810), (9, 50267630), (10, 45240867), (14, 32314905), (15, 30160578), (18, 25133815), (21, 21543270), (30, 15080289), (35, 12925962), (42, 10771635), (45, 10053526), (49, 9232830), (63, 7181090), (70, 6462981), (90, 5026763), (98, 4616415), (105, 4308654), (126, 3590545), (147, 3077610), (210, 2154327), (245, 1846566), (294, 1538805), (315, 1436218), (441, 1025870), (490, 923283), (630, 718109), (735, 615522), (882, 512935), (1470, 307761), (2205, 205174), (4410, 102587)]