6551504820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{742801}}^1$

素因数の和:742830

約数の個数: 108

約数和(自身を含む): 23117483844

約数和(自身を除く): 16565979024

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 742801, 1485602, 2228403, 2971204, 3714005, 4456806, 5199607, 6685209, 7428010, 8913612, 10399214, 11142015, 13370418, 14856020, 15598821, 20798428, 22284030, 25998035, 26740836, 31197642, 33426045, 36397249, 44568060, 46796463, 51996070, 62395284, 66852090, 72794498, 77994105, 93592926, 103992140, 109191747, 133704180, 145588996, 155988210, 181986245, 187185852, 218383494, 233982315, 311976420, 327575241, 363972490, 436766988, 467964630, 545958735, 655150482, 727944980, 935929260, 1091917470, 1310300964, 1637876205, 2183834940, 3275752410, 6551504820]

約数ペア:

[(1, 6551504820), (2, 3275752410), (3, 2183834940), (4, 1637876205), (5, 1310300964), (6, 1091917470), (7, 935929260), (9, 727944980), (10, 655150482), (12, 545958735), (14, 467964630), (15, 436766988), (18, 363972490), (20, 327575241), (21, 311976420), (28, 233982315), (30, 218383494), (35, 187185852), (36, 181986245), (42, 155988210), (45, 145588996), (49, 133704180), (60, 109191747), (63, 103992140), (70, 93592926), (84, 77994105), (90, 72794498), (98, 66852090), (105, 62395284), (126, 51996070), (140, 46796463), (147, 44568060), (180, 36397249), (196, 33426045), (210, 31197642), (245, 26740836), (252, 25998035), (294, 22284030), (315, 20798428), (420, 15598821), (441, 14856020), (490, 13370418), (588, 11142015), (630, 10399214), (735, 8913612), (882, 7428010), (980, 6685209), (1260, 5199607), (1470, 4456806), (1764, 3714005), (2205, 2971204), (2940, 2228403), (4410, 1485602), (8820, 742801)]