88894860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 263208960

約数和(自身を除く): 174314100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 564, 580, 705, 870, 940, 1087, 1363, 1410, 1740, 2174, 2726, 2820, 3261, 4089, 4348, 5435, 5452, 6522, 6815, 8178, 10870, 13044, 13630, 16305, 16356, 20445, 21740, 27260, 31523, 32610, 40890, 51089, 63046, 65220, 81780, 94569, 102178, 126092, 153267, 157615, 189138, 204356, 255445, 306534, 315230, 378276, 472845, 510890, 613068, 630460, 766335, 945690, 1021780, 1481581, 1532670, 1891380, 2963162, 3065340, 4444743, 5926324, 7407905, 8889486, 14815810, 17778972, 22223715, 29631620, 44447430, 88894860]

約数ペア:

[(1, 88894860), (2, 44447430), (3, 29631620), (4, 22223715), (5, 17778972), (6, 14815810), (10, 8889486), (12, 7407905), (15, 5926324), (20, 4444743), (29, 3065340), (30, 2963162), (47, 1891380), (58, 1532670), (60, 1481581), (87, 1021780), (94, 945690), (116, 766335), (141, 630460), (145, 613068), (174, 510890), (188, 472845), (235, 378276), (282, 315230), (290, 306534), (348, 255445), (435, 204356), (470, 189138), (564, 157615), (580, 153267), (705, 126092), (870, 102178), (940, 94569), (1087, 81780), (1363, 65220), (1410, 63046), (1740, 51089), (2174, 40890), (2726, 32610), (2820, 31523), (3261, 27260), (4089, 21740), (4348, 20445), (5435, 16356), (5452, 16305), (6522, 13630), (6815, 13044), (8178, 10870)]