318565530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 853991424

約数和(自身を除く): 535425894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 127, 141, 235, 254, 282, 381, 423, 470, 593, 635, 705, 762, 846, 1143, 1186, 1270, 1410, 1779, 1905, 2115, 2286, 2965, 3558, 3810, 4230, 5337, 5715, 5930, 5969, 8895, 10674, 11430, 11938, 17790, 17907, 26685, 27871, 29845, 35814, 53370, 53721, 55742, 59690, 75311, 83613, 89535, 107442, 139355, 150622, 167226, 179070, 225933, 250839, 268605, 278710, 376555, 418065, 451866, 501678, 537210, 677799, 753110, 836130, 1129665, 1254195, 1355598, 2259330, 2508390, 3388995, 3539617, 6777990, 7079234, 10618851, 17698085, 21237702, 31856553, 35396170, 53094255, 63713106, 106188510, 159282765, 318565530]

約数ペア:

[(1, 318565530), (2, 159282765), (3, 106188510), (5, 63713106), (6, 53094255), (9, 35396170), (10, 31856553), (15, 21237702), (18, 17698085), (30, 10618851), (45, 7079234), (47, 6777990), (90, 3539617), (94, 3388995), (127, 2508390), (141, 2259330), (235, 1355598), (254, 1254195), (282, 1129665), (381, 836130), (423, 753110), (470, 677799), (593, 537210), (635, 501678), (705, 451866), (762, 418065), (846, 376555), (1143, 278710), (1186, 268605), (1270, 250839), (1410, 225933), (1779, 179070), (1905, 167226), (2115, 150622), (2286, 139355), (2965, 107442), (3558, 89535), (3810, 83613), (4230, 75311), (5337, 59690), (5715, 55742), (5930, 53721), (5969, 53370), (8895, 35814), (10674, 29845), (11430, 27871), (11938, 26685), (17790, 17907)]