2288379870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{172969}}^1$

素因数の和:172999

約数の個数: 96

約数和(自身を含む): 7098688800

約数和(自身を除く): 4810308930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 172969, 345938, 518907, 864845, 1037814, 1210783, 1556721, 1729690, 2421566, 2594535, 3113442, 3632349, 4670163, 5189070, 6053915, 7264698, 7783605, 8475481, 9340326, 10897047, 12107830, 15567210, 16950962, 18161745, 21794094, 23350815, 25426443, 32691141, 36323490, 42377405, 46701630, 50852886, 54485235, 65382282, 76279329, 84754810, 108970470, 127132215, 152558658, 163455705, 228837987, 254264430, 326911410, 381396645, 457675974, 762793290, 1144189935, 2288379870]

約数ペア:

[(1, 2288379870), (2, 1144189935), (3, 762793290), (5, 457675974), (6, 381396645), (7, 326911410), (9, 254264430), (10, 228837987), (14, 163455705), (15, 152558658), (18, 127132215), (21, 108970470), (27, 84754810), (30, 76279329), (35, 65382282), (42, 54485235), (45, 50852886), (49, 46701630), (54, 42377405), (63, 36323490), (70, 32691141), (90, 25426443), (98, 23350815), (105, 21794094), (126, 18161745), (135, 16950962), (147, 15567210), (189, 12107830), (210, 10897047), (245, 9340326), (270, 8475481), (294, 7783605), (315, 7264698), (378, 6053915), (441, 5189070), (490, 4670163), (630, 3632349), (735, 3113442), (882, 2594535), (945, 2421566), (1323, 1729690), (1470, 1556721), (1890, 1210783), (2205, 1037814), (2646, 864845), (4410, 518907), (6615, 345938), (13230, 172969)]