72074205945

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{76269001}}^1$

素因数の和:76269022

約数の個数: 32

約数和(自身を含む): 146436483840

約数和(自身を除く): 74362277895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 76269001, 228807003, 381345005, 533883007, 686421009, 1144035015, 1601649021, 2059263027, 2669415035, 3432105045, 4804947063, 8008245105, 10296315135, 14414841189, 24024735315, 72074205945]

約数ペア:

[(1, 72074205945), (3, 24024735315), (5, 14414841189), (7, 10296315135), (9, 8008245105), (15, 4804947063), (21, 3432105045), (27, 2669415035), (35, 2059263027), (45, 1601649021), (63, 1144035015), (105, 686421009), (135, 533883007), (189, 381345005), (315, 228807003), (945, 76269001)]