102523320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31643}}^1$

素因数の和:31666

約数の個数: 80

約数和(自身を含む): 344603160

約数和(自身を除く): 242079840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 31643, 63286, 94929, 126572, 158215, 189858, 253144, 284787, 316430, 379716, 474645, 569574, 632860, 759432, 854361, 949290, 1139148, 1265720, 1423935, 1708722, 1898580, 2278296, 2563083, 2847870, 3417444, 3797160, 4271805, 5126166, 5695740, 6834888, 8543610, 10252332, 11391480, 12815415, 17087220, 20504664, 25630830, 34174440, 51261660, 102523320]

約数ペア:

[(1, 102523320), (2, 51261660), (3, 34174440), (4, 25630830), (5, 20504664), (6, 17087220), (8, 12815415), (9, 11391480), (10, 10252332), (12, 8543610), (15, 6834888), (18, 5695740), (20, 5126166), (24, 4271805), (27, 3797160), (30, 3417444), (36, 2847870), (40, 2563083), (45, 2278296), (54, 1898580), (60, 1708722), (72, 1423935), (81, 1265720), (90, 1139148), (108, 949290), (120, 854361), (135, 759432), (162, 632860), (180, 569574), (216, 474645), (270, 379716), (324, 316430), (360, 284787), (405, 253144), (540, 189858), (648, 158215), (810, 126572), (1080, 94929), (1620, 63286), (3240, 31643)]