67460505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5399}}^1$

素因数の和:5438

約数の個数: 48

約数和(自身を含む): 132969600

約数和(自身を除く): 65509095

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 4165, 5399, 12495, 16197, 26995, 37793, 80985, 91783, 113379, 188965, 264551, 275349, 458915, 566895, 642481, 793653, 1322755, 1376745, 1927443, 3212405, 3968265, 4497367, 9637215, 13492101, 22486835, 67460505]

約数ペア:

[(1, 67460505), (3, 22486835), (5, 13492101), (7, 9637215), (15, 4497367), (17, 3968265), (21, 3212405), (35, 1927443), (49, 1376745), (51, 1322755), (85, 793653), (105, 642481), (119, 566895), (147, 458915), (245, 275349), (255, 264551), (357, 188965), (595, 113379), (735, 91783), (833, 80985), (1785, 37793), (2499, 26995), (4165, 16197), (5399, 12495)]