99530880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{51839}}^1$

素因数の和:51861

約数の個数: 64

約数和(自身を含む): 317260800

約数和(自身を除く): 217729920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 51839, 103678, 155517, 207356, 259195, 311034, 414712, 518390, 622068, 777585, 829424, 1036780, 1244136, 1555170, 1658848, 2073560, 2488272, 3110340, 3317696, 4147120, 4976544, 6220680, 6635392, 8294240, 9953088, 12441360, 16588480, 19906176, 24882720, 33176960, 49765440, 99530880]

約数ペア:

[(1, 99530880), (2, 49765440), (3, 33176960), (4, 24882720), (5, 19906176), (6, 16588480), (8, 12441360), (10, 9953088), (12, 8294240), (15, 6635392), (16, 6220680), (20, 4976544), (24, 4147120), (30, 3317696), (32, 3110340), (40, 2488272), (48, 2073560), (60, 1658848), (64, 1555170), (80, 1244136), (96, 1036780), (120, 829424), (128, 777585), (160, 622068), (192, 518390), (240, 414712), (320, 311034), (384, 259195), (480, 207356), (640, 155517), (960, 103678), (1920, 51839)]