66060225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 159989760

約数和(自身を除く): 93929535

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 31, 33, 35, 41, 45, 55, 63, 75, 77, 93, 99, 105, 123, 135, 155, 165, 175, 189, 205, 217, 225, 231, 275, 279, 287, 297, 315, 341, 369, 385, 451, 465, 495, 525, 615, 651, 675, 693, 775, 825, 837, 861, 945, 1023, 1025, 1085, 1107, 1155, 1271, 1353, 1395, 1435, 1485, 1575, 1705, 1845, 1925, 1953, 2079, 2255, 2325, 2387, 2475, 2583, 3069, 3075, 3157, 3255, 3465, 3813, 4059, 4185, 4305, 4725, 5115, 5425, 5535, 5775, 5859, 6355, 6765, 6975, 7161, 7175, 7425, 7749, 8525, 8897, 9207, 9225, 9471, 9765, 10395, 11275, 11439, 11935, 12177, 12915, 13981, 15345, 15785, 16275, 17325, 19065, 20295, 20925, 21483, 21525, 25575, 26691, 27675, 28413, 29295, 31775, 33825, 34317, 35805, 38745, 41943, 44485, 46035, 47355, 48825, 51975, 57195, 59675, 60885, 64449, 64575, 69905, 76725, 78925, 80073, 85239, 95325, 97867, 101475, 107415, 125829, 133455, 142065, 146475, 171585, 179025, 193725, 209715, 222425, 230175, 236775, 240219, 285975, 293601, 304425, 322245, 349525, 377487, 400365, 426195, 489335, 537075, 629145, 667275, 710325, 857925, 880803, 1048575, 1201095, 1468005, 1611225, 1887435, 2001825, 2130975, 2446675, 2642409, 3145725, 4404015, 6005475, 7340025, 9437175, 13212045, 22020075, 66060225]

約数ペア:

[(1, 66060225), (3, 22020075), (5, 13212045), (7, 9437175), (9, 7340025), (11, 6005475), (15, 4404015), (21, 3145725), (25, 2642409), (27, 2446675), (31, 2130975), (33, 2001825), (35, 1887435), (41, 1611225), (45, 1468005), (55, 1201095), (63, 1048575), (75, 880803), (77, 857925), (93, 710325), (99, 667275), (105, 629145), (123, 537075), (135, 489335), (155, 426195), (165, 400365), (175, 377487), (189, 349525), (205, 322245), (217, 304425), (225, 293601), (231, 285975), (275, 240219), (279, 236775), (287, 230175), (297, 222425), (315, 209715), (341, 193725), (369, 179025), (385, 171585), (451, 146475), (465, 142065), (495, 133455), (525, 125829), (615, 107415), (651, 101475), (675, 97867), (693, 95325), (775, 85239), (825, 80073), (837, 78925), (861, 76725), (945, 69905), (1023, 64575), (1025, 64449), (1085, 60885), (1107, 59675), (1155, 57195), (1271, 51975), (1353, 48825), (1395, 47355), (1435, 46035), (1485, 44485), (1575, 41943), (1705, 38745), (1845, 35805), (1925, 34317), (1953, 33825), (2079, 31775), (2255, 29295), (2325, 28413), (2387, 27675), (2475, 26691), (2583, 25575), (3069, 21525), (3075, 21483), (3157, 20925), (3255, 20295), (3465, 19065), (3813, 17325), (4059, 16275), (4185, 15785), (4305, 15345), (4725, 13981), (5115, 12915), (5425, 12177), (5535, 11935), (5775, 11439), (5859, 11275), (6355, 10395), (6765, 9765), (6975, 9471), (7161, 9225), (7175, 9207), (7425, 8897), (7749, 8525)]