131120010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9049}}^1$

素因数の和:9092

約数の個数: 96

約数和(自身を含む): 406598400

約数和(自身を除く): 275478390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 9049, 14490, 18098, 27147, 45245, 54294, 63343, 81441, 90490, 126686, 135735, 162882, 190029, 208127, 271470, 316715, 380058, 407205, 416254, 570087, 624381, 633430, 814410, 950145, 1040635, 1140174, 1248762, 1456889, 1873143, 1900290, 2081270, 2850435, 2913778, 3121905, 3746286, 4370667, 5700870, 6243810, 7284445, 8741334, 9365715, 13112001, 14568890, 18731430, 21853335, 26224002, 43706670, 65560005, 131120010]

約数ペア:

[(1, 131120010), (2, 65560005), (3, 43706670), (5, 26224002), (6, 21853335), (7, 18731430), (9, 14568890), (10, 13112001), (14, 9365715), (15, 8741334), (18, 7284445), (21, 6243810), (23, 5700870), (30, 4370667), (35, 3746286), (42, 3121905), (45, 2913778), (46, 2850435), (63, 2081270), (69, 1900290), (70, 1873143), (90, 1456889), (105, 1248762), (115, 1140174), (126, 1040635), (138, 950145), (161, 814410), (207, 633430), (210, 624381), (230, 570087), (315, 416254), (322, 407205), (345, 380058), (414, 316715), (483, 271470), (630, 208127), (690, 190029), (805, 162882), (966, 135735), (1035, 126686), (1449, 90490), (1610, 81441), (2070, 63343), (2415, 54294), (2898, 45245), (4830, 27147), (7245, 18098), (9049, 14490)]