127103550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17293}}^1$

素因数の和:17322

約数の個数: 72

約数和(自身を含む): 366701976

約数和(自身を除く): 239598426

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 17293, 34586, 51879, 86465, 103758, 121051, 172930, 242102, 259395, 363153, 432325, 518790, 605255, 726306, 847357, 864650, 1210510, 1296975, 1694714, 1815765, 2542071, 2593950, 3026275, 3631530, 4236785, 5084142, 6052550, 8473570, 9078825, 12710355, 18157650, 21183925, 25420710, 42367850, 63551775, 127103550]

約数ペア:

[(1, 127103550), (2, 63551775), (3, 42367850), (5, 25420710), (6, 21183925), (7, 18157650), (10, 12710355), (14, 9078825), (15, 8473570), (21, 6052550), (25, 5084142), (30, 4236785), (35, 3631530), (42, 3026275), (49, 2593950), (50, 2542071), (70, 1815765), (75, 1694714), (98, 1296975), (105, 1210510), (147, 864650), (150, 847357), (175, 726306), (210, 605255), (245, 518790), (294, 432325), (350, 363153), (490, 259395), (525, 242102), (735, 172930), (1050, 121051), (1225, 103758), (1470, 86465), (2450, 51879), (3675, 34586), (7350, 17293)]