139644540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36943}}^1$

素因数の和:36968

約数の個数: 96

約数和(自身を含む): 496527360

約数和(自身を除く): 356882820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 36943, 73886, 110829, 147772, 184715, 221658, 258601, 332487, 369430, 443316, 517202, 554145, 664974, 738860, 775803, 997461, 1034404, 1108290, 1293005, 1329948, 1551606, 1662435, 1994922, 2216580, 2327409, 2586010, 3103212, 3324870, 3879015, 3989844, 4654818, 4987305, 5172020, 6649740, 6982227, 7758030, 9309636, 9974610, 11637045, 13964454, 15516060, 19949220, 23274090, 27928908, 34911135, 46548180, 69822270, 139644540]

約数ペア:

[(1, 139644540), (2, 69822270), (3, 46548180), (4, 34911135), (5, 27928908), (6, 23274090), (7, 19949220), (9, 15516060), (10, 13964454), (12, 11637045), (14, 9974610), (15, 9309636), (18, 7758030), (20, 6982227), (21, 6649740), (27, 5172020), (28, 4987305), (30, 4654818), (35, 3989844), (36, 3879015), (42, 3324870), (45, 3103212), (54, 2586010), (60, 2327409), (63, 2216580), (70, 1994922), (84, 1662435), (90, 1551606), (105, 1329948), (108, 1293005), (126, 1108290), (135, 1034404), (140, 997461), (180, 775803), (189, 738860), (210, 664974), (252, 554145), (270, 517202), (315, 443316), (378, 369430), (420, 332487), (540, 258601), (630, 221658), (756, 184715), (945, 147772), (1260, 110829), (1890, 73886), (3780, 36943)]