73151300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{10303}}^1$

素因数の和:10388

約数の個数: 36

約数和(自身を含む): 160989696

約数和(自身を除く): 87838396

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 10303, 20606, 41212, 51515, 103030, 206060, 257575, 515150, 731513, 1030300, 1463026, 2926052, 3657565, 7315130, 14630260, 18287825, 36575650, 73151300]

約数ペア:

[(1, 73151300), (2, 36575650), (4, 18287825), (5, 14630260), (10, 7315130), (20, 3657565), (25, 2926052), (50, 1463026), (71, 1030300), (100, 731513), (142, 515150), (284, 257575), (355, 206060), (710, 103030), (1420, 51515), (1775, 41212), (3550, 20606), (7100, 10303)]