68659650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{5651}}^1$

素因数の和:5678

約数の個数: 72

約数和(自身を含む): 191331504

約数和(自身を除く): 122671854

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, 4050, 5651, 6075, 11302, 12150, 16953, 28255, 33906, 50859, 56510, 84765, 101718, 141275, 152577, 169530, 254295, 282550, 305154, 423825, 457731, 508590, 762885, 847650, 915462, 1271475, 1373193, 1525770, 2288655, 2542950, 2746386, 3814425, 4577310, 6865965, 7628850, 11443275, 13731930, 22886550, 34329825, 68659650]

約数ペア:

[(1, 68659650), (2, 34329825), (3, 22886550), (5, 13731930), (6, 11443275), (9, 7628850), (10, 6865965), (15, 4577310), (18, 3814425), (25, 2746386), (27, 2542950), (30, 2288655), (45, 1525770), (50, 1373193), (54, 1271475), (75, 915462), (81, 847650), (90, 762885), (135, 508590), (150, 457731), (162, 423825), (225, 305154), (243, 282550), (270, 254295), (405, 169530), (450, 152577), (486, 141275), (675, 101718), (810, 84765), (1215, 56510), (1350, 50859), (2025, 33906), (2430, 28255), (4050, 16953), (5651, 12150), (6075, 11302)]