23280900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 68370624

約数和(自身を除く): 45089724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1093, 1420, 1775, 2130, 2186, 3279, 3550, 4260, 4372, 5325, 5465, 6558, 7100, 10650, 10930, 13116, 16395, 21300, 21860, 27325, 32790, 54650, 65580, 77603, 81975, 109300, 155206, 163950, 232809, 310412, 327900, 388015, 465618, 776030, 931236, 1164045, 1552060, 1940075, 2328090, 3880150, 4656180, 5820225, 7760300, 11640450, 23280900]

約数ペア:

[(1, 23280900), (2, 11640450), (3, 7760300), (4, 5820225), (5, 4656180), (6, 3880150), (10, 2328090), (12, 1940075), (15, 1552060), (20, 1164045), (25, 931236), (30, 776030), (50, 465618), (60, 388015), (71, 327900), (75, 310412), (100, 232809), (142, 163950), (150, 155206), (213, 109300), (284, 81975), (300, 77603), (355, 65580), (426, 54650), (710, 32790), (852, 27325), (1065, 21860), (1093, 21300), (1420, 16395), (1775, 13116), (2130, 10930), (2186, 10650), (3279, 7100), (3550, 6558), (4260, 5465), (4372, 5325)]