73396380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8929}}^1$

素因数の和:9078

約数の個数: 48

約数和(自身を含む): 207033120

約数和(自身を除く): 133636740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 8929, 17858, 26787, 35716, 44645, 53574, 89290, 107148, 133935, 178580, 267870, 535740, 1223273, 2446546, 3669819, 4893092, 6116365, 7339638, 12232730, 14679276, 18349095, 24465460, 36698190, 73396380]

約数ペア:

[(1, 73396380), (2, 36698190), (3, 24465460), (4, 18349095), (5, 14679276), (6, 12232730), (10, 7339638), (12, 6116365), (15, 4893092), (20, 3669819), (30, 2446546), (60, 1223273), (137, 535740), (274, 267870), (411, 178580), (548, 133935), (685, 107148), (822, 89290), (1370, 53574), (1644, 44645), (2055, 35716), (2740, 26787), (4110, 17858), (8220, 8929)]