201996450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{149627}}^1$

素因数の和:149648

約数の個数: 48

約数和(自身を含む): 556616160

約数和(自身を除く): 354619710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 149627, 299254, 448881, 748135, 897762, 1346643, 1496270, 2244405, 2693286, 3740675, 4039929, 4488810, 6733215, 7481350, 8079858, 11222025, 13466430, 20199645, 22444050, 33666075, 40399290, 67332150, 100998225, 201996450]

約数ペア:

[(1, 201996450), (2, 100998225), (3, 67332150), (5, 40399290), (6, 33666075), (9, 22444050), (10, 20199645), (15, 13466430), (18, 11222025), (25, 8079858), (27, 7481350), (30, 6733215), (45, 4488810), (50, 4039929), (54, 3740675), (75, 2693286), (90, 2244405), (135, 1496270), (150, 1346643), (225, 897762), (270, 748135), (450, 448881), (675, 299254), (1350, 149627)]