65550060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1005

約数の個数: 120

約数和(自身を含む): 210638736

約数和(自身を除く): 145088676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 941, 1161, 1290, 1548, 1620, 1882, 1935, 2322, 2580, 2823, 3483, 3764, 3870, 4644, 4705, 5646, 5805, 6966, 7740, 8469, 9410, 11292, 11610, 13932, 14115, 16938, 17415, 18820, 23220, 25407, 28230, 33876, 34830, 40463, 42345, 50814, 56460, 69660, 76221, 80926, 84690, 101628, 121389, 127035, 152442, 161852, 169380, 202315, 242778, 254070, 304884, 364167, 381105, 404630, 485556, 508140, 606945, 728334, 762210, 809260, 1092501, 1213890, 1456668, 1524420, 1820835, 2185002, 2427780, 3277503, 3641670, 4370004, 5462505, 6555006, 7283340, 10925010, 13110012, 16387515, 21850020, 32775030, 65550060]

約数ペア:

[(1, 65550060), (2, 32775030), (3, 21850020), (4, 16387515), (5, 13110012), (6, 10925010), (9, 7283340), (10, 6555006), (12, 5462505), (15, 4370004), (18, 3641670), (20, 3277503), (27, 2427780), (30, 2185002), (36, 1820835), (43, 1524420), (45, 1456668), (54, 1213890), (60, 1092501), (81, 809260), (86, 762210), (90, 728334), (108, 606945), (129, 508140), (135, 485556), (162, 404630), (172, 381105), (180, 364167), (215, 304884), (258, 254070), (270, 242778), (324, 202315), (387, 169380), (405, 161852), (430, 152442), (516, 127035), (540, 121389), (645, 101628), (774, 84690), (810, 80926), (860, 76221), (941, 69660), (1161, 56460), (1290, 50814), (1548, 42345), (1620, 40463), (1882, 34830), (1935, 33876), (2322, 28230), (2580, 25407), (2823, 23220), (3483, 18820), (3764, 17415), (3870, 16938), (4644, 14115), (4705, 13932), (5646, 11610), (5805, 11292), (6966, 9410), (7740, 8469)]