70370550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:814

約数の個数: 72

約数和(自身を含む): 190025784

約数和(自身を除く): 119655234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 353, 443, 450, 706, 886, 1059, 1329, 1765, 2118, 2215, 2658, 3177, 3530, 3987, 4430, 5295, 6354, 6645, 7974, 8825, 10590, 11075, 13290, 15885, 17650, 19935, 22150, 26475, 31770, 33225, 39870, 52950, 66450, 79425, 99675, 156379, 158850, 199350, 312758, 469137, 781895, 938274, 1407411, 1563790, 2345685, 2814822, 3909475, 4691370, 7037055, 7818950, 11728425, 14074110, 23456850, 35185275, 70370550]

約数ペア:

[(1, 70370550), (2, 35185275), (3, 23456850), (5, 14074110), (6, 11728425), (9, 7818950), (10, 7037055), (15, 4691370), (18, 3909475), (25, 2814822), (30, 2345685), (45, 1563790), (50, 1407411), (75, 938274), (90, 781895), (150, 469137), (225, 312758), (353, 199350), (443, 158850), (450, 156379), (706, 99675), (886, 79425), (1059, 66450), (1329, 52950), (1765, 39870), (2118, 33225), (2215, 31770), (2658, 26475), (3177, 22150), (3530, 19935), (3987, 17650), (4430, 15885), (5295, 13290), (6354, 11075), (6645, 10590), (7974, 8825)]