29970486

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 87816960

約数和(自身を除く): 57846474

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 107, 114, 117, 126, 133, 162, 171, 182, 189, 214, 234, 247, 266, 273, 321, 342, 351, 378, 399, 494, 513, 546, 567, 642, 702, 741, 749, 798, 819, 963, 1026, 1053, 1134, 1197, 1391, 1482, 1498, 1539, 1638, 1729, 1926, 2033, 2106, 2223, 2247, 2394, 2457, 2782, 2889, 3078, 3458, 3591, 4066, 4173, 4446, 4494, 4914, 5187, 5778, 6099, 6669, 6741, 7182, 7371, 8346, 8667, 9737, 10374, 10773, 12198, 12519, 13338, 13482, 14231, 14742, 15561, 17334, 18297, 19474, 20007, 20223, 21546, 25038, 26429, 28462, 29211, 31122, 36594, 37557, 40014, 40446, 42693, 46683, 52858, 54891, 58422, 60669, 75114, 79287, 85386, 87633, 93366, 109782, 112671, 121338, 128079, 140049, 158574, 164673, 175266, 185003, 225342, 237861, 256158, 262899, 280098, 329346, 370006, 384237, 475722, 525798, 555009, 713583, 768474, 788697, 1110018, 1152711, 1427166, 1577394, 1665027, 2140749, 2305422, 3330054, 4281498, 4995081, 9990162, 14985243, 29970486]

約数ペア:

[(1, 29970486), (2, 14985243), (3, 9990162), (6, 4995081), (7, 4281498), (9, 3330054), (13, 2305422), (14, 2140749), (18, 1665027), (19, 1577394), (21, 1427166), (26, 1152711), (27, 1110018), (38, 788697), (39, 768474), (42, 713583), (54, 555009), (57, 525798), (63, 475722), (78, 384237), (81, 370006), (91, 329346), (107, 280098), (114, 262899), (117, 256158), (126, 237861), (133, 225342), (162, 185003), (171, 175266), (182, 164673), (189, 158574), (214, 140049), (234, 128079), (247, 121338), (266, 112671), (273, 109782), (321, 93366), (342, 87633), (351, 85386), (378, 79287), (399, 75114), (494, 60669), (513, 58422), (546, 54891), (567, 52858), (642, 46683), (702, 42693), (741, 40446), (749, 40014), (798, 37557), (819, 36594), (963, 31122), (1026, 29211), (1053, 28462), (1134, 26429), (1197, 25038), (1391, 21546), (1482, 20223), (1498, 20007), (1539, 19474), (1638, 18297), (1729, 17334), (1926, 15561), (2033, 14742), (2106, 14231), (2223, 13482), (2247, 13338), (2394, 12519), (2457, 12198), (2782, 10773), (2889, 10374), (3078, 9737), (3458, 8667), (3591, 8346), (4066, 7371), (4173, 7182), (4446, 6741), (4494, 6669), (4914, 6099), (5187, 5778)]