40252950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{3313}}^1$

素因数の和:3340

約数の個数: 72

約数和(自身を含む): 112185528

約数和(自身を除く): 71932578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 3313, 4050, 6075, 6626, 9939, 12150, 16565, 19878, 29817, 33130, 49695, 59634, 82825, 89451, 99390, 149085, 165650, 178902, 248475, 268353, 298170, 447255, 496950, 536706, 745425, 805059, 894510, 1341765, 1490850, 1610118, 2236275, 2683530, 4025295, 4472550, 6708825, 8050590, 13417650, 20126475, 40252950]

約数ペア:

[(1, 40252950), (2, 20126475), (3, 13417650), (5, 8050590), (6, 6708825), (9, 4472550), (10, 4025295), (15, 2683530), (18, 2236275), (25, 1610118), (27, 1490850), (30, 1341765), (45, 894510), (50, 805059), (54, 745425), (75, 536706), (81, 496950), (90, 447255), (135, 298170), (150, 268353), (162, 248475), (225, 178902), (243, 165650), (270, 149085), (405, 99390), (450, 89451), (486, 82825), (675, 59634), (810, 49695), (1215, 33130), (1350, 29817), (2025, 19878), (2430, 16565), (3313, 12150), (4050, 9939), (6075, 6626)]