27040650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 84307104

約数和(自身を除く): 57266454

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 130, 147, 150, 175, 182, 195, 210, 245, 273, 283, 294, 325, 350, 390, 455, 490, 525, 546, 566, 637, 650, 735, 849, 910, 975, 1050, 1225, 1274, 1365, 1415, 1470, 1698, 1911, 1950, 1981, 2275, 2450, 2730, 2830, 3185, 3675, 3679, 3822, 3962, 4245, 4550, 5943, 6370, 6825, 7075, 7350, 7358, 8490, 9555, 9905, 11037, 11886, 13650, 13867, 14150, 15925, 18395, 19110, 19810, 21225, 22074, 25753, 27734, 29715, 31850, 36790, 41601, 42450, 47775, 49525, 51506, 55185, 59430, 69335, 77259, 83202, 91975, 95550, 99050, 110370, 128765, 138670, 148575, 154518, 180271, 183950, 208005, 257530, 275925, 297150, 346675, 360542, 386295, 416010, 540813, 551850, 643825, 693350, 772590, 901355, 1040025, 1081626, 1287650, 1802710, 1931475, 2080050, 2704065, 3862950, 4506775, 5408130, 9013550, 13520325, 27040650]

約数ペア:

[(1, 27040650), (2, 13520325), (3, 9013550), (5, 5408130), (6, 4506775), (7, 3862950), (10, 2704065), (13, 2080050), (14, 1931475), (15, 1802710), (21, 1287650), (25, 1081626), (26, 1040025), (30, 901355), (35, 772590), (39, 693350), (42, 643825), (49, 551850), (50, 540813), (65, 416010), (70, 386295), (75, 360542), (78, 346675), (91, 297150), (98, 275925), (105, 257530), (130, 208005), (147, 183950), (150, 180271), (175, 154518), (182, 148575), (195, 138670), (210, 128765), (245, 110370), (273, 99050), (283, 95550), (294, 91975), (325, 83202), (350, 77259), (390, 69335), (455, 59430), (490, 55185), (525, 51506), (546, 49525), (566, 47775), (637, 42450), (650, 41601), (735, 36790), (849, 31850), (910, 29715), (975, 27734), (1050, 25753), (1225, 22074), (1274, 21225), (1365, 19810), (1415, 19110), (1470, 18395), (1698, 15925), (1911, 14150), (1950, 13867), (1981, 13650), (2275, 11886), (2450, 11037), (2730, 9905), (2830, 9555), (3185, 8490), (3675, 7358), (3679, 7350), (3822, 7075), (3962, 6825), (4245, 6370), (4550, 5943)]