23642190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 73198944

約数和(自身を除く): 49556754

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 167, 195, 198, 234, 242, 286, 330, 334, 363, 390, 429, 495, 501, 585, 605, 715, 726, 835, 858, 990, 1002, 1089, 1170, 1210, 1287, 1430, 1503, 1573, 1670, 1815, 1837, 2145, 2171, 2178, 2505, 2574, 3006, 3146, 3630, 3674, 4290, 4342, 4719, 5010, 5445, 5511, 6435, 6513, 7515, 7865, 9185, 9438, 10855, 10890, 11022, 12870, 13026, 14157, 15030, 15730, 16533, 18370, 19539, 20207, 21710, 23595, 23881, 27555, 28314, 32565, 33066, 39078, 40414, 47190, 47762, 55110, 60621, 65130, 70785, 71643, 82665, 97695, 101035, 119405, 121242, 141570, 143286, 165330, 181863, 195390, 202070, 214929, 238810, 262691, 303105, 358215, 363726, 429858, 525382, 606210, 716430, 788073, 909315, 1074645, 1313455, 1576146, 1818630, 2149290, 2364219, 2626910, 3940365, 4728438, 7880730, 11821095, 23642190]

約数ペア:

[(1, 23642190), (2, 11821095), (3, 7880730), (5, 4728438), (6, 3940365), (9, 2626910), (10, 2364219), (11, 2149290), (13, 1818630), (15, 1576146), (18, 1313455), (22, 1074645), (26, 909315), (30, 788073), (33, 716430), (39, 606210), (45, 525382), (55, 429858), (65, 363726), (66, 358215), (78, 303105), (90, 262691), (99, 238810), (110, 214929), (117, 202070), (121, 195390), (130, 181863), (143, 165330), (165, 143286), (167, 141570), (195, 121242), (198, 119405), (234, 101035), (242, 97695), (286, 82665), (330, 71643), (334, 70785), (363, 65130), (390, 60621), (429, 55110), (495, 47762), (501, 47190), (585, 40414), (605, 39078), (715, 33066), (726, 32565), (835, 28314), (858, 27555), (990, 23881), (1002, 23595), (1089, 21710), (1170, 20207), (1210, 19539), (1287, 18370), (1430, 16533), (1503, 15730), (1573, 15030), (1670, 14157), (1815, 13026), (1837, 12870), (2145, 11022), (2171, 10890), (2178, 10855), (2505, 9438), (2574, 9185), (3006, 7865), (3146, 7515), (3630, 6513), (3674, 6435), (4290, 5511), (4342, 5445), (4719, 5010)]