8485620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 29804544

約数和(自身を除く): 21318924

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 26, 30, 33, 39, 43, 44, 46, 52, 55, 60, 65, 66, 69, 78, 86, 92, 110, 115, 129, 130, 132, 138, 143, 156, 165, 172, 195, 215, 220, 230, 253, 258, 260, 276, 286, 299, 330, 345, 390, 429, 430, 460, 473, 506, 516, 559, 572, 598, 645, 660, 690, 715, 759, 780, 858, 860, 897, 946, 989, 1012, 1118, 1196, 1265, 1290, 1380, 1419, 1430, 1495, 1518, 1677, 1716, 1794, 1892, 1978, 2145, 2236, 2365, 2530, 2580, 2795, 2838, 2860, 2967, 2990, 3036, 3289, 3354, 3588, 3795, 3956, 4290, 4485, 4730, 4945, 5060, 5590, 5676, 5934, 5980, 6149, 6578, 6708, 7095, 7590, 8385, 8580, 8970, 9460, 9867, 9890, 10879, 11180, 11868, 12298, 12857, 13156, 14190, 14835, 15180, 16445, 16770, 17940, 18447, 19734, 19780, 21758, 24596, 25714, 28380, 29670, 30745, 32637, 32890, 33540, 36894, 38571, 39468, 43516, 49335, 51428, 54395, 59340, 61490, 64285, 65274, 65780, 73788, 77142, 92235, 98670, 108790, 122980, 128570, 130548, 141427, 154284, 163185, 184470, 192855, 197340, 217580, 257140, 282854, 326370, 368940, 385710, 424281, 565708, 652740, 707135, 771420, 848562, 1414270, 1697124, 2121405, 2828540, 4242810, 8485620]

約数ペア:

[(1, 8485620), (2, 4242810), (3, 2828540), (4, 2121405), (5, 1697124), (6, 1414270), (10, 848562), (11, 771420), (12, 707135), (13, 652740), (15, 565708), (20, 424281), (22, 385710), (23, 368940), (26, 326370), (30, 282854), (33, 257140), (39, 217580), (43, 197340), (44, 192855), (46, 184470), (52, 163185), (55, 154284), (60, 141427), (65, 130548), (66, 128570), (69, 122980), (78, 108790), (86, 98670), (92, 92235), (110, 77142), (115, 73788), (129, 65780), (130, 65274), (132, 64285), (138, 61490), (143, 59340), (156, 54395), (165, 51428), (172, 49335), (195, 43516), (215, 39468), (220, 38571), (230, 36894), (253, 33540), (258, 32890), (260, 32637), (276, 30745), (286, 29670), (299, 28380), (330, 25714), (345, 24596), (390, 21758), (429, 19780), (430, 19734), (460, 18447), (473, 17940), (506, 16770), (516, 16445), (559, 15180), (572, 14835), (598, 14190), (645, 13156), (660, 12857), (690, 12298), (715, 11868), (759, 11180), (780, 10879), (858, 9890), (860, 9867), (897, 9460), (946, 8970), (989, 8580), (1012, 8385), (1118, 7590), (1196, 7095), (1265, 6708), (1290, 6578), (1380, 6149), (1419, 5980), (1430, 5934), (1495, 5676), (1518, 5590), (1677, 5060), (1716, 4945), (1794, 4730), (1892, 4485), (1978, 4290), (2145, 3956), (2236, 3795), (2365, 3588), (2530, 3354), (2580, 3289), (2795, 3036), (2838, 2990), (2860, 2967)]