27284460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 60774420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 389, 420, 501, 668, 778, 835, 1002, 1167, 1169, 1556, 1670, 1945, 2004, 2334, 2338, 2505, 2723, 3340, 3507, 3890, 4668, 4676, 5010, 5446, 5835, 5845, 7014, 7780, 8169, 10020, 10892, 11670, 11690, 13615, 14028, 16338, 17535, 23340, 23380, 27230, 32676, 35070, 40845, 54460, 64963, 70140, 81690, 129926, 163380, 194889, 259852, 324815, 389778, 454741, 649630, 779556, 909482, 974445, 1299260, 1364223, 1818964, 1948890, 2273705, 2728446, 3897780, 4547410, 5456892, 6821115, 9094820, 13642230, 27284460]

約数ペア:

[(1, 27284460), (2, 13642230), (3, 9094820), (4, 6821115), (5, 5456892), (6, 4547410), (7, 3897780), (10, 2728446), (12, 2273705), (14, 1948890), (15, 1818964), (20, 1364223), (21, 1299260), (28, 974445), (30, 909482), (35, 779556), (42, 649630), (60, 454741), (70, 389778), (84, 324815), (105, 259852), (140, 194889), (167, 163380), (210, 129926), (334, 81690), (389, 70140), (420, 64963), (501, 54460), (668, 40845), (778, 35070), (835, 32676), (1002, 27230), (1167, 23380), (1169, 23340), (1556, 17535), (1670, 16338), (1945, 14028), (2004, 13615), (2334, 11690), (2338, 11670), (2505, 10892), (2723, 10020), (3340, 8169), (3507, 7780), (3890, 7014), (4668, 5845), (4676, 5835), (5010, 5446)]