49765440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{51839}}^1$

素因数の和:51859

約数の個数: 56

約数和(自身を含む): 158008320

約数和(自身を除く): 108242880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 51839, 103678, 155517, 207356, 259195, 311034, 414712, 518390, 622068, 777585, 829424, 1036780, 1244136, 1555170, 1658848, 2073560, 2488272, 3110340, 3317696, 4147120, 4976544, 6220680, 8294240, 9953088, 12441360, 16588480, 24882720, 49765440]

約数ペア:

[(1, 49765440), (2, 24882720), (3, 16588480), (4, 12441360), (5, 9953088), (6, 8294240), (8, 6220680), (10, 4976544), (12, 4147120), (15, 3317696), (16, 3110340), (20, 2488272), (24, 2073560), (30, 1658848), (32, 1555170), (40, 1244136), (48, 1036780), (60, 829424), (64, 777585), (80, 622068), (96, 518390), (120, 414712), (160, 311034), (192, 259195), (240, 207356), (320, 155517), (480, 103678), (960, 51839)]