6685740810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{168449}}^1$

素因数の和:168482

約数の個数: 120

約数和(自身を含む): 20912393700

約数和(自身を除く): 14226652890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 630, 735, 810, 882, 945, 1134, 1323, 1470, 1890, 2205, 2646, 2835, 3969, 4410, 5670, 6615, 7938, 13230, 19845, 39690, 168449, 336898, 505347, 842245, 1010694, 1179143, 1516041, 1684490, 2358286, 2526735, 3032082, 3537429, 4548123, 5053470, 5895715, 7074858, 7580205, 8254001, 9096246, 10612287, 11791430, 13644369, 15160410, 16508002, 17687145, 21224574, 22740615, 24762003, 27288738, 31836861, 35374290, 41270005, 45481230, 49524006, 53061435, 63673722, 68221845, 74286009, 82540010, 95510583, 106122870, 123810015, 136443690, 148572018, 159184305, 191021166, 222858027, 247620030, 318368610, 371430045, 445716054, 477552915, 668574081, 742860090, 955105830, 1114290135, 1337148162, 2228580270, 3342870405, 6685740810]

約数ペア:

[(1, 6685740810), (2, 3342870405), (3, 2228580270), (5, 1337148162), (6, 1114290135), (7, 955105830), (9, 742860090), (10, 668574081), (14, 477552915), (15, 445716054), (18, 371430045), (21, 318368610), (27, 247620030), (30, 222858027), (35, 191021166), (42, 159184305), (45, 148572018), (49, 136443690), (54, 123810015), (63, 106122870), (70, 95510583), (81, 82540010), (90, 74286009), (98, 68221845), (105, 63673722), (126, 53061435), (135, 49524006), (147, 45481230), (162, 41270005), (189, 35374290), (210, 31836861), (245, 27288738), (270, 24762003), (294, 22740615), (315, 21224574), (378, 17687145), (405, 16508002), (441, 15160410), (490, 13644369), (567, 11791430), (630, 10612287), (735, 9096246), (810, 8254001), (882, 7580205), (945, 7074858), (1134, 5895715), (1323, 5053470), (1470, 4548123), (1890, 3537429), (2205, 3032082), (2646, 2526735), (2835, 2358286), (3969, 1684490), (4410, 1516041), (5670, 1179143), (6615, 1010694), (7938, 842245), (13230, 505347), (19845, 336898), (39690, 168449)]