828782010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15121}}^1$

素因数の和:15173

約数の個数: 128

約数和(自身を含む): 2613081600

約数和(自身を除く): 1784299590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 870, 945, 1015, 1218, 1305, 1566, 1827, 1890, 2030, 2610, 3045, 3654, 3915, 5481, 6090, 7830, 9135, 10962, 15121, 18270, 27405, 30242, 45363, 54810, 75605, 90726, 105847, 136089, 151210, 211694, 226815, 272178, 317541, 408267, 438509, 453630, 529235, 635082, 680445, 816534, 877018, 952623, 1058470, 1315527, 1360890, 1587705, 1905246, 2041335, 2192545, 2631054, 2857869, 3069563, 3175410, 3946581, 4082670, 4385090, 4763115, 5715738, 6139126, 6577635, 7893162, 9208689, 9526230, 11839743, 13155270, 14289345, 15347815, 18417378, 19732905, 23679486, 27626067, 28578690, 30695630, 39465810, 46043445, 55252134, 59198715, 82878201, 92086890, 118397430, 138130335, 165756402, 276260670, 414391005, 828782010]

約数ペア:

[(1, 828782010), (2, 414391005), (3, 276260670), (5, 165756402), (6, 138130335), (7, 118397430), (9, 92086890), (10, 82878201), (14, 59198715), (15, 55252134), (18, 46043445), (21, 39465810), (27, 30695630), (29, 28578690), (30, 27626067), (35, 23679486), (42, 19732905), (45, 18417378), (54, 15347815), (58, 14289345), (63, 13155270), (70, 11839743), (87, 9526230), (90, 9208689), (105, 7893162), (126, 6577635), (135, 6139126), (145, 5715738), (174, 4763115), (189, 4385090), (203, 4082670), (210, 3946581), (261, 3175410), (270, 3069563), (290, 2857869), (315, 2631054), (378, 2192545), (406, 2041335), (435, 1905246), (522, 1587705), (609, 1360890), (630, 1315527), (783, 1058470), (870, 952623), (945, 877018), (1015, 816534), (1218, 680445), (1305, 635082), (1566, 529235), (1827, 453630), (1890, 438509), (2030, 408267), (2610, 317541), (3045, 272178), (3654, 226815), (3915, 211694), (5481, 151210), (6090, 136089), (7830, 105847), (9135, 90726), (10962, 75605), (15121, 54810), (18270, 45363), (27405, 30242)]