423673440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{882653}}^1$

素因数の和:882671

約数の個数: 48

約数和(自身を含む): 1334572848

約数和(自身を除く): 910899408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 882653, 1765306, 2647959, 3530612, 4413265, 5295918, 7061224, 8826530, 10591836, 13239795, 14122448, 17653060, 21183672, 26479590, 28244896, 35306120, 42367344, 52959180, 70612240, 84734688, 105918360, 141224480, 211836720, 423673440]

約数ペア:

[(1, 423673440), (2, 211836720), (3, 141224480), (4, 105918360), (5, 84734688), (6, 70612240), (8, 52959180), (10, 42367344), (12, 35306120), (15, 28244896), (16, 26479590), (20, 21183672), (24, 17653060), (30, 14122448), (32, 13239795), (40, 10591836), (48, 8826530), (60, 7061224), (80, 5295918), (96, 4413265), (120, 3530612), (160, 2647959), (240, 1765306), (480, 882653)]