29388660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 94832640

約数和(自身を除く): 65443980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 419, 420, 501, 668, 835, 838, 1002, 1169, 1257, 1670, 1676, 2004, 2095, 2338, 2505, 2514, 2933, 3340, 3507, 4190, 4676, 5010, 5028, 5845, 5866, 6285, 7014, 8380, 8799, 10020, 11690, 11732, 12570, 14028, 14665, 17535, 17598, 23380, 25140, 29330, 35070, 35196, 43995, 58660, 69973, 70140, 87990, 139946, 175980, 209919, 279892, 349865, 419838, 489811, 699730, 839676, 979622, 1049595, 1399460, 1469433, 1959244, 2099190, 2449055, 2938866, 4198380, 4898110, 5877732, 7347165, 9796220, 14694330, 29388660]

約数ペア:

[(1, 29388660), (2, 14694330), (3, 9796220), (4, 7347165), (5, 5877732), (6, 4898110), (7, 4198380), (10, 2938866), (12, 2449055), (14, 2099190), (15, 1959244), (20, 1469433), (21, 1399460), (28, 1049595), (30, 979622), (35, 839676), (42, 699730), (60, 489811), (70, 419838), (84, 349865), (105, 279892), (140, 209919), (167, 175980), (210, 139946), (334, 87990), (419, 70140), (420, 69973), (501, 58660), (668, 43995), (835, 35196), (838, 35070), (1002, 29330), (1169, 25140), (1257, 23380), (1670, 17598), (1676, 17535), (2004, 14665), (2095, 14028), (2338, 12570), (2505, 11732), (2514, 11690), (2933, 10020), (3340, 8799), (3507, 8380), (4190, 7014), (4676, 6285), (5010, 5866), (5028, 5845)]