29293740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 103364352

約数和(自身を除く): 74070612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 347, 402, 420, 469, 603, 630, 670, 694, 804, 938, 1005, 1041, 1206, 1260, 1340, 1388, 1407, 1735, 1876, 2010, 2082, 2345, 2412, 2429, 2814, 3015, 3123, 3470, 4020, 4164, 4221, 4690, 4858, 5205, 5628, 6030, 6246, 6940, 7035, 7287, 8442, 9380, 9716, 10410, 12060, 12145, 12492, 14070, 14574, 15615, 16884, 20820, 21105, 21861, 23249, 24290, 28140, 29148, 31230, 36435, 42210, 43722, 46498, 48580, 62460, 69747, 72870, 84420, 87444, 92996, 109305, 116245, 139494, 145740, 162743, 209241, 218610, 232490, 278988, 325486, 348735, 418482, 437220, 464980, 488229, 650972, 697470, 813715, 836964, 976458, 1046205, 1394940, 1464687, 1627430, 1952916, 2092410, 2441145, 2929374, 3254860, 4184820, 4882290, 5858748, 7323435, 9764580, 14646870, 29293740]

約数ペア:

[(1, 29293740), (2, 14646870), (3, 9764580), (4, 7323435), (5, 5858748), (6, 4882290), (7, 4184820), (9, 3254860), (10, 2929374), (12, 2441145), (14, 2092410), (15, 1952916), (18, 1627430), (20, 1464687), (21, 1394940), (28, 1046205), (30, 976458), (35, 836964), (36, 813715), (42, 697470), (45, 650972), (60, 488229), (63, 464980), (67, 437220), (70, 418482), (84, 348735), (90, 325486), (105, 278988), (126, 232490), (134, 218610), (140, 209241), (180, 162743), (201, 145740), (210, 139494), (252, 116245), (268, 109305), (315, 92996), (335, 87444), (347, 84420), (402, 72870), (420, 69747), (469, 62460), (603, 48580), (630, 46498), (670, 43722), (694, 42210), (804, 36435), (938, 31230), (1005, 29148), (1041, 28140), (1206, 24290), (1260, 23249), (1340, 21861), (1388, 21105), (1407, 20820), (1735, 16884), (1876, 15615), (2010, 14574), (2082, 14070), (2345, 12492), (2412, 12145), (2429, 12060), (2814, 10410), (3015, 9716), (3123, 9380), (3470, 8442), (4020, 7287), (4164, 7035), (4221, 6940), (4690, 6246), (4858, 6030), (5205, 5628)]