6904590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 128

約数和(自身を含む): 21427200

約数和(自身を除く): 14522610

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 61, 66, 70, 77, 98, 105, 110, 122, 147, 154, 165, 183, 210, 231, 245, 294, 305, 330, 343, 366, 385, 427, 462, 490, 539, 610, 671, 686, 735, 770, 854, 915, 1029, 1078, 1155, 1281, 1342, 1470, 1617, 1715, 1830, 2013, 2058, 2135, 2310, 2562, 2695, 2989, 3234, 3355, 3430, 3773, 4026, 4270, 4697, 5145, 5390, 5978, 6405, 6710, 7546, 8085, 8967, 9394, 10065, 10290, 11319, 12810, 14091, 14945, 16170, 17934, 18865, 20130, 20923, 22638, 23485, 28182, 29890, 32879, 37730, 41846, 44835, 46970, 56595, 62769, 65758, 70455, 89670, 98637, 104615, 113190, 125538, 140910, 164395, 197274, 209230, 230153, 313845, 328790, 460306, 493185, 627690, 690459, 986370, 1150765, 1380918, 2301530, 3452295, 6904590]

約数ペア:

[(1, 6904590), (2, 3452295), (3, 2301530), (5, 1380918), (6, 1150765), (7, 986370), (10, 690459), (11, 627690), (14, 493185), (15, 460306), (21, 328790), (22, 313845), (30, 230153), (33, 209230), (35, 197274), (42, 164395), (49, 140910), (55, 125538), (61, 113190), (66, 104615), (70, 98637), (77, 89670), (98, 70455), (105, 65758), (110, 62769), (122, 56595), (147, 46970), (154, 44835), (165, 41846), (183, 37730), (210, 32879), (231, 29890), (245, 28182), (294, 23485), (305, 22638), (330, 20923), (343, 20130), (366, 18865), (385, 17934), (427, 16170), (462, 14945), (490, 14091), (539, 12810), (610, 11319), (671, 10290), (686, 10065), (735, 9394), (770, 8967), (854, 8085), (915, 7546), (1029, 6710), (1078, 6405), (1155, 5978), (1281, 5390), (1342, 5145), (1470, 4697), (1617, 4270), (1715, 4026), (1830, 3773), (2013, 3430), (2058, 3355), (2135, 3234), (2310, 2989), (2562, 2695)]