29515040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6361}}^1$

素因数の和:6405

約数の個数: 48

約数和(自身を含む): 72145080

約数和(自身を除く): 42630040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 6361, 12722, 25444, 31805, 50888, 63610, 101776, 127220, 184469, 203552, 254440, 368938, 508880, 737876, 922345, 1017760, 1475752, 1844690, 2951504, 3689380, 5903008, 7378760, 14757520, 29515040]

約数ペア:

[(1, 29515040), (2, 14757520), (4, 7378760), (5, 5903008), (8, 3689380), (10, 2951504), (16, 1844690), (20, 1475752), (29, 1017760), (32, 922345), (40, 737876), (58, 508880), (80, 368938), (116, 254440), (145, 203552), (160, 184469), (232, 127220), (290, 101776), (464, 63610), (580, 50888), (928, 31805), (1160, 25444), (2320, 12722), (4640, 6361)]