9089010

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{229}}^1$

素因数の和:262

約数の個数: 120

約数和(自身を含む): 28553580

約数和(自身を除く): 19464570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 229, 245, 270, 294, 315, 378, 405, 441, 458, 490, 567, 630, 687, 735, 810, 882, 945, 1134, 1145, 1323, 1374, 1470, 1603, 1890, 2061, 2205, 2290, 2646, 2835, 3206, 3435, 3969, 4122, 4410, 4809, 5670, 6183, 6615, 6870, 7938, 8015, 9618, 10305, 11221, 12366, 13230, 14427, 16030, 18549, 19845, 20610, 22442, 24045, 28854, 30915, 33663, 37098, 39690, 43281, 48090, 56105, 61830, 67326, 72135, 86562, 92745, 100989, 112210, 129843, 144270, 168315, 185490, 201978, 216405, 259686, 302967, 336630, 432810, 504945, 605934, 649215, 908901, 1009890, 1298430, 1514835, 1817802, 3029670, 4544505, 9089010]

約数ペア:

[(1, 9089010), (2, 4544505), (3, 3029670), (5, 1817802), (6, 1514835), (7, 1298430), (9, 1009890), (10, 908901), (14, 649215), (15, 605934), (18, 504945), (21, 432810), (27, 336630), (30, 302967), (35, 259686), (42, 216405), (45, 201978), (49, 185490), (54, 168315), (63, 144270), (70, 129843), (81, 112210), (90, 100989), (98, 92745), (105, 86562), (126, 72135), (135, 67326), (147, 61830), (162, 56105), (189, 48090), (210, 43281), (229, 39690), (245, 37098), (270, 33663), (294, 30915), (315, 28854), (378, 24045), (405, 22442), (441, 20610), (458, 19845), (490, 18549), (567, 16030), (630, 14427), (687, 13230), (735, 12366), (810, 11221), (882, 10305), (945, 9618), (1134, 8015), (1145, 7938), (1323, 6870), (1374, 6615), (1470, 6183), (1603, 5670), (1890, 4809), (2061, 4410), (2205, 4122), (2290, 3969), (2646, 3435), (2835, 3206)]