30066948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 81696888

約数和(自身を除く): 51629940

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 673, 876, 1241, 1314, 1346, 2019, 2482, 2628, 2692, 3723, 4038, 4964, 6057, 7446, 8076, 11169, 11441, 12114, 14892, 22338, 22882, 24228, 34323, 44676, 45764, 49129, 68646, 98258, 102969, 137292, 147387, 196516, 205938, 294774, 411876, 442161, 589548, 835193, 884322, 1670386, 1768644, 2505579, 3340772, 5011158, 7516737, 10022316, 15033474, 30066948]

約数ペア:

[(1, 30066948), (2, 15033474), (3, 10022316), (4, 7516737), (6, 5011158), (9, 3340772), (12, 2505579), (17, 1768644), (18, 1670386), (34, 884322), (36, 835193), (51, 589548), (68, 442161), (73, 411876), (102, 294774), (146, 205938), (153, 196516), (204, 147387), (219, 137292), (292, 102969), (306, 98258), (438, 68646), (612, 49129), (657, 45764), (673, 44676), (876, 34323), (1241, 24228), (1314, 22882), (1346, 22338), (2019, 14892), (2482, 12114), (2628, 11441), (2692, 11169), (3723, 8076), (4038, 7446), (4964, 6057)]