89192430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{991027}}^1$

素因数の和:991040

約数の個数: 24

約数和(自身を含む): 231900552

約数和(自身を除く): 142708122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 991027, 1982054, 2973081, 4955135, 5946162, 8919243, 9910270, 14865405, 17838486, 29730810, 44596215, 89192430]

約数ペア:

[(1, 89192430), (2, 44596215), (3, 29730810), (5, 17838486), (6, 14865405), (9, 9910270), (10, 8919243), (15, 5946162), (18, 4955135), (30, 2973081), (45, 1982054), (90, 991027)]