30471360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31741}}^1$

素因数の和:31761

約数の個数: 56

約数和(自身を含む): 96749616

約数和(自身を除く): 66278256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 31741, 63482, 95223, 126964, 158705, 190446, 253928, 317410, 380892, 476115, 507856, 634820, 761784, 952230, 1015712, 1269640, 1523568, 1904460, 2031424, 2539280, 3047136, 3808920, 5078560, 6094272, 7617840, 10157120, 15235680, 30471360]

約数ペア:

[(1, 30471360), (2, 15235680), (3, 10157120), (4, 7617840), (5, 6094272), (6, 5078560), (8, 3808920), (10, 3047136), (12, 2539280), (15, 2031424), (16, 1904460), (20, 1523568), (24, 1269640), (30, 1015712), (32, 952230), (40, 761784), (48, 634820), (60, 507856), (64, 476115), (80, 380892), (96, 317410), (120, 253928), (160, 190446), (192, 158705), (240, 126964), (320, 95223), (480, 63482), (960, 31741)]