49926780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{10273}}^1$

素因数の和:10297

約数の個数: 72

約数和(自身を含む): 157068912

約数和(自身を除く): 107142132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 10273, 20546, 30819, 41092, 51365, 61638, 92457, 102730, 123276, 154095, 184914, 205460, 277371, 308190, 369828, 462285, 554742, 616380, 832113, 924570, 1109484, 1386855, 1664226, 1849140, 2496339, 2773710, 3328452, 4160565, 4992678, 5547420, 8321130, 9985356, 12481695, 16642260, 24963390, 49926780]

約数ペア:

[(1, 49926780), (2, 24963390), (3, 16642260), (4, 12481695), (5, 9985356), (6, 8321130), (9, 5547420), (10, 4992678), (12, 4160565), (15, 3328452), (18, 2773710), (20, 2496339), (27, 1849140), (30, 1664226), (36, 1386855), (45, 1109484), (54, 924570), (60, 832113), (81, 616380), (90, 554742), (108, 462285), (135, 369828), (162, 308190), (180, 277371), (243, 205460), (270, 184914), (324, 154095), (405, 123276), (486, 102730), (540, 92457), (810, 61638), (972, 51365), (1215, 41092), (1620, 30819), (2430, 20546), (4860, 10273)]