263214930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 706708800

約数和(自身を除く): 443493870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 121, 165, 177, 242, 295, 330, 354, 363, 590, 605, 649, 726, 885, 1210, 1229, 1298, 1770, 1815, 1947, 2458, 3245, 3630, 3687, 3894, 6145, 6490, 7139, 7374, 9735, 12290, 13519, 14278, 18435, 19470, 21417, 27038, 35695, 36870, 40557, 42834, 67595, 71390, 72511, 81114, 107085, 135190, 145022, 148709, 202785, 214170, 217533, 297418, 362555, 405570, 435066, 446127, 725110, 743545, 797621, 892254, 1087665, 1487090, 1595242, 2175330, 2230635, 2392863, 3988105, 4461270, 4785726, 7976210, 8773831, 11964315, 17547662, 23928630, 26321493, 43869155, 52642986, 87738310, 131607465, 263214930]

約数ペア:

[(1, 263214930), (2, 131607465), (3, 87738310), (5, 52642986), (6, 43869155), (10, 26321493), (11, 23928630), (15, 17547662), (22, 11964315), (30, 8773831), (33, 7976210), (55, 4785726), (59, 4461270), (66, 3988105), (110, 2392863), (118, 2230635), (121, 2175330), (165, 1595242), (177, 1487090), (242, 1087665), (295, 892254), (330, 797621), (354, 743545), (363, 725110), (590, 446127), (605, 435066), (649, 405570), (726, 362555), (885, 297418), (1210, 217533), (1229, 214170), (1298, 202785), (1770, 148709), (1815, 145022), (1947, 135190), (2458, 107085), (3245, 81114), (3630, 72511), (3687, 71390), (3894, 67595), (6145, 42834), (6490, 40557), (7139, 36870), (7374, 35695), (9735, 27038), (12290, 21417), (13519, 19470), (14278, 18435)]