7263630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 22407840

約数和(自身を除く): 15144210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 29, 30, 33, 45, 46, 55, 58, 66, 69, 87, 90, 99, 110, 115, 121, 138, 145, 165, 174, 198, 207, 230, 242, 253, 261, 290, 319, 330, 345, 363, 414, 435, 495, 506, 522, 605, 638, 667, 690, 726, 759, 870, 957, 990, 1035, 1089, 1210, 1265, 1305, 1334, 1518, 1595, 1815, 1914, 2001, 2070, 2178, 2277, 2530, 2610, 2783, 2871, 3190, 3335, 3509, 3630, 3795, 4002, 4554, 4785, 5445, 5566, 5742, 6003, 6670, 7018, 7337, 7590, 8349, 9570, 10005, 10527, 10890, 11385, 12006, 13915, 14355, 14674, 16698, 17545, 20010, 21054, 22011, 22770, 25047, 27830, 28710, 30015, 31581, 35090, 36685, 41745, 44022, 50094, 52635, 60030, 63162, 66033, 73370, 80707, 83490, 105270, 110055, 125235, 132066, 157905, 161414, 220110, 242121, 250470, 315810, 330165, 403535, 484242, 660330, 726363, 807070, 1210605, 1452726, 2421210, 3631815, 7263630]

約数ペア:

[(1, 7263630), (2, 3631815), (3, 2421210), (5, 1452726), (6, 1210605), (9, 807070), (10, 726363), (11, 660330), (15, 484242), (18, 403535), (22, 330165), (23, 315810), (29, 250470), (30, 242121), (33, 220110), (45, 161414), (46, 157905), (55, 132066), (58, 125235), (66, 110055), (69, 105270), (87, 83490), (90, 80707), (99, 73370), (110, 66033), (115, 63162), (121, 60030), (138, 52635), (145, 50094), (165, 44022), (174, 41745), (198, 36685), (207, 35090), (230, 31581), (242, 30015), (253, 28710), (261, 27830), (290, 25047), (319, 22770), (330, 22011), (345, 21054), (363, 20010), (414, 17545), (435, 16698), (495, 14674), (506, 14355), (522, 13915), (605, 12006), (638, 11385), (667, 10890), (690, 10527), (726, 10005), (759, 9570), (870, 8349), (957, 7590), (990, 7337), (1035, 7018), (1089, 6670), (1210, 6003), (1265, 5742), (1305, 5566), (1334, 5445), (1518, 4785), (1595, 4554), (1815, 4002), (1914, 3795), (2001, 3630), (2070, 3509), (2178, 3335), (2277, 3190), (2530, 2871), (2610, 2783)]