16527780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 52039680

約数和(自身を除く): 35511900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 241, 254, 270, 381, 482, 508, 540, 635, 723, 762, 964, 1143, 1205, 1270, 1446, 1524, 1905, 2169, 2286, 2410, 2540, 2892, 3429, 3615, 3810, 4338, 4572, 4820, 5715, 6507, 6858, 7230, 7620, 8676, 10845, 11430, 13014, 13716, 14460, 17145, 21690, 22860, 26028, 30607, 32535, 34290, 43380, 61214, 65070, 68580, 91821, 122428, 130140, 153035, 183642, 275463, 306070, 367284, 459105, 550926, 612140, 826389, 918210, 1101852, 1377315, 1652778, 1836420, 2754630, 3305556, 4131945, 5509260, 8263890, 16527780]

約数ペア:

[(1, 16527780), (2, 8263890), (3, 5509260), (4, 4131945), (5, 3305556), (6, 2754630), (9, 1836420), (10, 1652778), (12, 1377315), (15, 1101852), (18, 918210), (20, 826389), (27, 612140), (30, 550926), (36, 459105), (45, 367284), (54, 306070), (60, 275463), (90, 183642), (108, 153035), (127, 130140), (135, 122428), (180, 91821), (241, 68580), (254, 65070), (270, 61214), (381, 43380), (482, 34290), (508, 32535), (540, 30607), (635, 26028), (723, 22860), (762, 21690), (964, 17145), (1143, 14460), (1205, 13716), (1270, 13014), (1446, 11430), (1524, 10845), (1905, 8676), (2169, 7620), (2286, 7230), (2410, 6858), (2540, 6507), (2892, 5715), (3429, 4820), (3615, 4572), (3810, 4338)]