43273620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18493}}^1$

素因数の和:18521

約数の個数: 72

約数和(自身を含む): 141368136

約数和(自身を除く): 98094516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 18493, 36986, 55479, 73972, 92465, 110958, 166437, 184930, 221916, 240409, 277395, 332874, 369860, 480818, 554790, 665748, 721227, 832185, 961636, 1109580, 1202045, 1442454, 1664370, 2163681, 2404090, 2884908, 3328740, 3606135, 4327362, 4808180, 7212270, 8654724, 10818405, 14424540, 21636810, 43273620]

約数ペア:

[(1, 43273620), (2, 21636810), (3, 14424540), (4, 10818405), (5, 8654724), (6, 7212270), (9, 4808180), (10, 4327362), (12, 3606135), (13, 3328740), (15, 2884908), (18, 2404090), (20, 2163681), (26, 1664370), (30, 1442454), (36, 1202045), (39, 1109580), (45, 961636), (52, 832185), (60, 721227), (65, 665748), (78, 554790), (90, 480818), (117, 369860), (130, 332874), (156, 277395), (180, 240409), (195, 221916), (234, 184930), (260, 166437), (390, 110958), (468, 92465), (585, 73972), (780, 55479), (1170, 36986), (2340, 18493)]