171373380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53891}}^1$

素因数の和:53956

約数の個数: 48

約数和(自身を含む): 488908224

約数和(自身を除く): 317534844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 53891, 107782, 161673, 215564, 269455, 323346, 538910, 646692, 808365, 1077820, 1616730, 2856223, 3233460, 5712446, 8568669, 11424892, 14281115, 17137338, 28562230, 34274676, 42843345, 57124460, 85686690, 171373380]

約数ペア:

[(1, 171373380), (2, 85686690), (3, 57124460), (4, 42843345), (5, 34274676), (6, 28562230), (10, 17137338), (12, 14281115), (15, 11424892), (20, 8568669), (30, 5712446), (53, 3233460), (60, 2856223), (106, 1616730), (159, 1077820), (212, 808365), (265, 646692), (318, 538910), (530, 323346), (636, 269455), (795, 215564), (1060, 161673), (1590, 107782), (3180, 53891)]