1929150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1429}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 5319600

約数和(自身を除く): 3390450

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, 1429, 2858, 4287, 7145, 8574, 12861, 14290, 21435, 25722, 35725, 38583, 42870, 64305, 71450, 77166, 107175, 128610, 192915, 214350, 321525, 385830, 643050, 964575, 1929150]

約数ペア:

[(1, 1929150), (2, 964575), (3, 643050), (5, 385830), (6, 321525), (9, 214350), (10, 192915), (15, 128610), (18, 107175), (25, 77166), (27, 71450), (30, 64305), (45, 42870), (50, 38583), (54, 35725), (75, 25722), (90, 21435), (135, 14290), (150, 12861), (225, 8574), (270, 7145), (450, 4287), (675, 2858), (1350, 1429)]