2786894520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{12373}}^1$

素因数の和:14264

約数の個数: 64

約数和(自身を含む): 8365813920

約数和(自身を除く): 5578919400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1877, 3754, 5631, 7508, 9385, 11262, 12373, 15016, 18770, 22524, 24746, 28155, 37119, 37540, 45048, 49492, 56310, 61865, 74238, 75080, 98984, 112620, 123730, 148476, 185595, 225240, 247460, 296952, 371190, 494920, 742380, 1484760, 23224121, 46448242, 69672363, 92896484, 116120605, 139344726, 185792968, 232241210, 278689452, 348361815, 464482420, 557378904, 696723630, 928964840, 1393447260, 2786894520]

約数ペア:

[(1, 2786894520), (2, 1393447260), (3, 928964840), (4, 696723630), (5, 557378904), (6, 464482420), (8, 348361815), (10, 278689452), (12, 232241210), (15, 185792968), (20, 139344726), (24, 116120605), (30, 92896484), (40, 69672363), (60, 46448242), (120, 23224121), (1877, 1484760), (3754, 742380), (5631, 494920), (7508, 371190), (9385, 296952), (11262, 247460), (12373, 225240), (15016, 185595), (18770, 148476), (22524, 123730), (24746, 112620), (28155, 98984), (37119, 75080), (37540, 74238), (45048, 61865), (49492, 56310)]