23545860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30187}}^1$

素因数の和:30212

約数の個数: 48

約数和(自身を含む): 71002176

約数和(自身を除く): 47456316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 30187, 60374, 90561, 120748, 150935, 181122, 301870, 362244, 392431, 452805, 603740, 784862, 905610, 1177293, 1569724, 1811220, 1962155, 2354586, 3924310, 4709172, 5886465, 7848620, 11772930, 23545860]

約数ペア:

[(1, 23545860), (2, 11772930), (3, 7848620), (4, 5886465), (5, 4709172), (6, 3924310), (10, 2354586), (12, 1962155), (13, 1811220), (15, 1569724), (20, 1177293), (26, 905610), (30, 784862), (39, 603740), (52, 452805), (60, 392431), (65, 362244), (78, 301870), (130, 181122), (156, 150935), (195, 120748), (260, 90561), (390, 60374), (780, 30187)]