29180235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 57743280

約数和(自身を除く): 28563045

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 37, 49, 87, 105, 111, 145, 147, 185, 203, 245, 259, 435, 555, 609, 735, 777, 1015, 1073, 1295, 1369, 1421, 1813, 3045, 3219, 3885, 4107, 4263, 5365, 5439, 6845, 7105, 7511, 9065, 9583, 16095, 20535, 21315, 22533, 27195, 28749, 37555, 39701, 47915, 52577, 67081, 112665, 119103, 143745, 157731, 198505, 201243, 262885, 277907, 335405, 595515, 788655, 833721, 1006215, 1389535, 1945349, 4168605, 5836047, 9726745, 29180235]

約数ペア:

[(1, 29180235), (3, 9726745), (5, 5836047), (7, 4168605), (15, 1945349), (21, 1389535), (29, 1006215), (35, 833721), (37, 788655), (49, 595515), (87, 335405), (105, 277907), (111, 262885), (145, 201243), (147, 198505), (185, 157731), (203, 143745), (245, 119103), (259, 112665), (435, 67081), (555, 52577), (609, 47915), (735, 39701), (777, 37555), (1015, 28749), (1073, 27195), (1295, 22533), (1369, 21315), (1421, 20535), (1813, 16095), (3045, 9583), (3219, 9065), (3885, 7511), (4107, 7105), (4263, 6845), (5365, 5439)]