155491650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{38393}}^1$

素因数の和:38417

約数の個数: 60

約数和(自身を含む): 432047682

約数和(自身を除く): 276556032

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, 270, 405, 450, 675, 810, 1350, 2025, 4050, 38393, 76786, 115179, 191965, 230358, 345537, 383930, 575895, 691074, 959825, 1036611, 1151790, 1727685, 1919650, 2073222, 2879475, 3109833, 3455370, 5183055, 5758950, 6219666, 8638425, 10366110, 15549165, 17276850, 25915275, 31098330, 51830550, 77745825, 155491650]

約数ペア:

[(1, 155491650), (2, 77745825), (3, 51830550), (5, 31098330), (6, 25915275), (9, 17276850), (10, 15549165), (15, 10366110), (18, 8638425), (25, 6219666), (27, 5758950), (30, 5183055), (45, 3455370), (50, 3109833), (54, 2879475), (75, 2073222), (81, 1919650), (90, 1727685), (135, 1151790), (150, 1036611), (162, 959825), (225, 691074), (270, 575895), (405, 383930), (450, 345537), (675, 230358), (810, 191965), (1350, 115179), (2025, 76786), (4050, 38393)]