123151464

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90023}}^1$

素因数の和:90054

約数の個数: 48

約数和(自身を含む): 351093600

約数和(自身を除く): 227942136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 90023, 180046, 270069, 360092, 540138, 720184, 810207, 1080276, 1620414, 1710437, 2160552, 3240828, 3420874, 5131311, 6481656, 6841748, 10262622, 13683496, 15393933, 20525244, 30787866, 41050488, 61575732, 123151464]

約数ペア:

[(1, 123151464), (2, 61575732), (3, 41050488), (4, 30787866), (6, 20525244), (8, 15393933), (9, 13683496), (12, 10262622), (18, 6841748), (19, 6481656), (24, 5131311), (36, 3420874), (38, 3240828), (57, 2160552), (72, 1710437), (76, 1620414), (114, 1080276), (152, 810207), (171, 720184), (228, 540138), (342, 360092), (456, 270069), (684, 180046), (1368, 90023)]