34447860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 105102816

約数和(自身を除く): 70654956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 907, 1055, 1266, 1814, 1899, 2110, 2532, 2721, 3165, 3628, 3798, 4220, 4535, 5442, 6330, 7596, 8163, 9070, 9495, 10884, 12660, 13605, 16326, 18140, 18990, 27210, 32652, 37980, 40815, 54420, 81630, 163260, 191377, 382754, 574131, 765508, 956885, 1148262, 1722393, 1913770, 2296524, 2870655, 3444786, 3827540, 5741310, 6889572, 8611965, 11482620, 17223930, 34447860]

約数ペア:

[(1, 34447860), (2, 17223930), (3, 11482620), (4, 8611965), (5, 6889572), (6, 5741310), (9, 3827540), (10, 3444786), (12, 2870655), (15, 2296524), (18, 1913770), (20, 1722393), (30, 1148262), (36, 956885), (45, 765508), (60, 574131), (90, 382754), (180, 191377), (211, 163260), (422, 81630), (633, 54420), (844, 40815), (907, 37980), (1055, 32652), (1266, 27210), (1814, 18990), (1899, 18140), (2110, 16326), (2532, 13605), (2721, 12660), (3165, 10884), (3628, 9495), (3798, 9070), (4220, 8163), (4535, 7596), (5442, 6330)]