127371240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15383}}^1$

素因数の和:15423

約数の個数: 96

約数和(自身を含む): 431982720

約数和(自身を除く): 304611480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 15383, 30766, 46149, 61532, 76915, 92298, 123064, 138447, 153830, 184596, 230745, 276894, 307660, 353809, 369192, 461490, 553788, 615320, 692235, 707618, 922980, 1061427, 1107576, 1384470, 1415236, 1769045, 1845960, 2122854, 2768940, 2830472, 3184281, 3538090, 4245708, 5307135, 5537880, 6368562, 7076180, 8491416, 10614270, 12737124, 14152360, 15921405, 21228540, 25474248, 31842810, 42457080, 63685620, 127371240]

約数ペア:

[(1, 127371240), (2, 63685620), (3, 42457080), (4, 31842810), (5, 25474248), (6, 21228540), (8, 15921405), (9, 14152360), (10, 12737124), (12, 10614270), (15, 8491416), (18, 7076180), (20, 6368562), (23, 5537880), (24, 5307135), (30, 4245708), (36, 3538090), (40, 3184281), (45, 2830472), (46, 2768940), (60, 2122854), (69, 1845960), (72, 1769045), (90, 1415236), (92, 1384470), (115, 1107576), (120, 1061427), (138, 922980), (180, 707618), (184, 692235), (207, 615320), (230, 553788), (276, 461490), (345, 369192), (360, 353809), (414, 307660), (460, 276894), (552, 230745), (690, 184596), (828, 153830), (920, 138447), (1035, 123064), (1380, 92298), (1656, 76915), (2070, 61532), (2760, 46149), (4140, 30766), (8280, 15383)]