71365650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6701}}^1$

素因数の和:6787

約数の個数: 48

約数和(自身を含む): 179506368

約数和(自身を除く): 108140718

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 6701, 10650, 13402, 20103, 33505, 40206, 67010, 100515, 167525, 201030, 335050, 475771, 502575, 951542, 1005150, 1427313, 2378855, 2854626, 4757710, 7136565, 11894275, 14273130, 23788550, 35682825, 71365650]

約数ペア:

[(1, 71365650), (2, 35682825), (3, 23788550), (5, 14273130), (6, 11894275), (10, 7136565), (15, 4757710), (25, 2854626), (30, 2378855), (50, 1427313), (71, 1005150), (75, 951542), (142, 502575), (150, 475771), (213, 335050), (355, 201030), (426, 167525), (710, 100515), (1065, 67010), (1775, 40206), (2130, 33505), (3550, 20103), (5325, 13402), (6701, 10650)]