30876105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 53544960

約数和(自身を除く): 22668855

約数列:

[1, 3, 5, 13, 15, 39, 65, 191, 195, 573, 829, 955, 2483, 2487, 2865, 4145, 7449, 10777, 12415, 12435, 32331, 37245, 53885, 158339, 161655, 475017, 791695, 2058407, 2375085, 6175221, 10292035, 30876105]

約数ペア:

[(1, 30876105), (3, 10292035), (5, 6175221), (13, 2375085), (15, 2058407), (39, 791695), (65, 475017), (191, 161655), (195, 158339), (573, 53885), (829, 37245), (955, 32331), (2483, 12435), (2487, 12415), (2865, 10777), (4145, 7449)]