74890170

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{10273}}^1$

素因数の和:10298

約数の個数: 56

約数和(自身を含む): 202130676

約数和(自身を除く): 127240506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 10273, 20546, 30819, 51365, 61638, 92457, 102730, 154095, 184914, 277371, 308190, 462285, 554742, 832113, 924570, 1386855, 1664226, 2496339, 2773710, 4160565, 4992678, 7489017, 8321130, 12481695, 14978034, 24963390, 37445085, 74890170]

約数ペア:

[(1, 74890170), (2, 37445085), (3, 24963390), (5, 14978034), (6, 12481695), (9, 8321130), (10, 7489017), (15, 4992678), (18, 4160565), (27, 2773710), (30, 2496339), (45, 1664226), (54, 1386855), (81, 924570), (90, 832113), (135, 554742), (162, 462285), (243, 308190), (270, 277371), (405, 184914), (486, 154095), (729, 102730), (810, 92457), (1215, 61638), (1458, 51365), (2430, 30819), (3645, 20546), (7290, 10273)]