29161350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21601}}^1$

素因数の和:21622

約数の個数: 48

約数和(自身を含む): 80359440

約数和(自身を除く): 51198090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 21601, 43202, 64803, 108005, 129606, 194409, 216010, 324015, 388818, 540025, 583227, 648030, 972045, 1080050, 1166454, 1620075, 1944090, 2916135, 3240150, 4860225, 5832270, 9720450, 14580675, 29161350]

約数ペア:

[(1, 29161350), (2, 14580675), (3, 9720450), (5, 5832270), (6, 4860225), (9, 3240150), (10, 2916135), (15, 1944090), (18, 1620075), (25, 1166454), (27, 1080050), (30, 972045), (45, 648030), (50, 583227), (54, 540025), (75, 388818), (90, 324015), (135, 216010), (150, 194409), (225, 129606), (270, 108005), (450, 64803), (675, 43202), (1350, 21601)]