11546960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 28498176

約数和(自身を除く): 16951216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 47, 74, 80, 83, 94, 148, 166, 185, 188, 235, 296, 332, 370, 376, 415, 470, 592, 664, 740, 752, 830, 940, 1328, 1480, 1660, 1739, 1880, 2960, 3071, 3320, 3478, 3760, 3901, 6142, 6640, 6956, 7802, 8695, 12284, 13912, 15355, 15604, 17390, 19505, 24568, 27824, 30710, 31208, 34780, 39010, 49136, 61420, 62416, 69560, 78020, 122840, 139120, 144337, 156040, 245680, 288674, 312080, 577348, 721685, 1154696, 1443370, 2309392, 2886740, 5773480, 11546960]

約数ペア:

[(1, 11546960), (2, 5773480), (4, 2886740), (5, 2309392), (8, 1443370), (10, 1154696), (16, 721685), (20, 577348), (37, 312080), (40, 288674), (47, 245680), (74, 156040), (80, 144337), (83, 139120), (94, 122840), (148, 78020), (166, 69560), (185, 62416), (188, 61420), (235, 49136), (296, 39010), (332, 34780), (370, 31208), (376, 30710), (415, 27824), (470, 24568), (592, 19505), (664, 17390), (740, 15604), (752, 15355), (830, 13912), (940, 12284), (1328, 8695), (1480, 7802), (1660, 6956), (1739, 6640), (1880, 6142), (2960, 3901), (3071, 3760), (3320, 3478)]