73450770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128861}}^1$

素因数の和:128890

約数の個数: 32

約数和(自身を含む): 185561280

約数和(自身を除く): 112110510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 128861, 257722, 386583, 644305, 773166, 1288610, 1932915, 2448359, 3865830, 4896718, 7345077, 12241795, 14690154, 24483590, 36725385, 73450770]

約数ペア:

[(1, 73450770), (2, 36725385), (3, 24483590), (5, 14690154), (6, 12241795), (10, 7345077), (15, 4896718), (19, 3865830), (30, 2448359), (38, 1932915), (57, 1288610), (95, 773166), (114, 644305), (190, 386583), (285, 257722), (570, 128861)]