16566120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5113}}^1$

素因数の和:5136

約数の個数: 80

約数和(自身を含む): 55691460

約数和(自身を除く): 39125340

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, 5113, 10226, 15339, 20452, 25565, 30678, 40904, 46017, 51130, 61356, 76695, 92034, 102260, 122712, 138051, 153390, 184068, 204520, 230085, 276102, 306780, 368136, 414153, 460170, 552204, 613560, 690255, 828306, 920340, 1104408, 1380510, 1656612, 1840680, 2070765, 2761020, 3313224, 4141530, 5522040, 8283060, 16566120]

約数ペア:

[(1, 16566120), (2, 8283060), (3, 5522040), (4, 4141530), (5, 3313224), (6, 2761020), (8, 2070765), (9, 1840680), (10, 1656612), (12, 1380510), (15, 1104408), (18, 920340), (20, 828306), (24, 690255), (27, 613560), (30, 552204), (36, 460170), (40, 414153), (45, 368136), (54, 306780), (60, 276102), (72, 230085), (81, 204520), (90, 184068), (108, 153390), (120, 138051), (135, 122712), (162, 102260), (180, 92034), (216, 76695), (270, 61356), (324, 51130), (360, 46017), (405, 40904), (540, 30678), (648, 25565), (810, 20452), (1080, 15339), (1620, 10226), (3240, 5113)]