29137520

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 60

約数和(自身を含む): 70185240

約数和(自身を除く): 41047720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 379, 496, 620, 758, 961, 1240, 1516, 1895, 1922, 2480, 3032, 3790, 3844, 4805, 6064, 7580, 7688, 9610, 11749, 15160, 15376, 19220, 23498, 30320, 38440, 46996, 58745, 76880, 93992, 117490, 187984, 234980, 364219, 469960, 728438, 939920, 1456876, 1821095, 2913752, 3642190, 5827504, 7284380, 14568760, 29137520]

約数ペア:

[(1, 29137520), (2, 14568760), (4, 7284380), (5, 5827504), (8, 3642190), (10, 2913752), (16, 1821095), (20, 1456876), (31, 939920), (40, 728438), (62, 469960), (80, 364219), (124, 234980), (155, 187984), (248, 117490), (310, 93992), (379, 76880), (496, 58745), (620, 46996), (758, 38440), (961, 30320), (1240, 23498), (1516, 19220), (1895, 15376), (1922, 15160), (2480, 11749), (3032, 9610), (3790, 7688), (3844, 7580), (4805, 6064)]