22897710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 65875680

約数和(自身を除く): 42977970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 101, 110, 165, 198, 202, 229, 303, 330, 458, 495, 505, 606, 687, 909, 990, 1010, 1111, 1145, 1374, 1515, 1818, 2061, 2222, 2290, 2519, 3030, 3333, 3435, 4122, 4545, 5038, 5555, 6666, 6870, 7557, 9090, 9999, 10305, 11110, 12595, 15114, 16665, 19998, 20610, 22671, 23129, 25190, 33330, 37785, 45342, 46258, 49995, 69387, 75570, 99990, 113355, 115645, 138774, 208161, 226710, 231290, 254419, 346935, 416322, 508838, 693870, 763257, 1040805, 1272095, 1526514, 2081610, 2289771, 2544190, 3816285, 4579542, 7632570, 11448855, 22897710]

約数ペア:

[(1, 22897710), (2, 11448855), (3, 7632570), (5, 4579542), (6, 3816285), (9, 2544190), (10, 2289771), (11, 2081610), (15, 1526514), (18, 1272095), (22, 1040805), (30, 763257), (33, 693870), (45, 508838), (55, 416322), (66, 346935), (90, 254419), (99, 231290), (101, 226710), (110, 208161), (165, 138774), (198, 115645), (202, 113355), (229, 99990), (303, 75570), (330, 69387), (458, 49995), (495, 46258), (505, 45342), (606, 37785), (687, 33330), (909, 25190), (990, 23129), (1010, 22671), (1111, 20610), (1145, 19998), (1374, 16665), (1515, 15114), (1818, 12595), (2061, 11110), (2222, 10305), (2290, 9999), (2519, 9090), (3030, 7557), (3333, 6870), (3435, 6666), (4122, 5555), (4545, 5038)]