164133990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3371}}^1$

素因数の和:3925

約数の個数: 48

約数和(自身を含む): 427664016

約数和(自身を除く): 263530026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 1082, 1623, 2705, 3246, 3371, 4869, 5410, 6742, 8115, 9738, 10113, 16230, 16855, 20226, 24345, 30339, 33710, 48690, 50565, 60678, 101130, 151695, 303390, 1823711, 3647422, 5471133, 9118555, 10942266, 16413399, 18237110, 27355665, 32826798, 54711330, 82066995, 164133990]

約数ペア:

[(1, 164133990), (2, 82066995), (3, 54711330), (5, 32826798), (6, 27355665), (9, 18237110), (10, 16413399), (15, 10942266), (18, 9118555), (30, 5471133), (45, 3647422), (90, 1823711), (541, 303390), (1082, 151695), (1623, 101130), (2705, 60678), (3246, 50565), (3371, 48690), (4869, 33710), (5410, 30339), (6742, 24345), (8115, 20226), (9738, 16855), (10113, 16230)]