27323240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97583}}^1$

素因数の和:97601

約数の個数: 32

約数和(自身を含む): 70260480

約数和(自身を除く): 42937240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 97583, 195166, 390332, 487915, 683081, 780664, 975830, 1366162, 1951660, 2732324, 3415405, 3903320, 5464648, 6830810, 13661620, 27323240]

約数ペア:

[(1, 27323240), (2, 13661620), (4, 6830810), (5, 5464648), (7, 3903320), (8, 3415405), (10, 2732324), (14, 1951660), (20, 1366162), (28, 975830), (35, 780664), (40, 683081), (56, 487915), (70, 390332), (140, 195166), (280, 97583)]