29700100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6907}}^1$

素因数の和:6964

約数の個数: 36

約数和(自身を含む): 65957584

約数和(自身を除く): 36257484

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 6907, 13814, 27628, 34535, 69070, 138140, 172675, 297001, 345350, 594002, 690700, 1188004, 1485005, 2970010, 5940020, 7425025, 14850050, 29700100]

約数ペア:

[(1, 29700100), (2, 14850050), (4, 7425025), (5, 5940020), (10, 2970010), (20, 1485005), (25, 1188004), (43, 690700), (50, 594002), (86, 345350), (100, 297001), (172, 172675), (215, 138140), (430, 69070), (860, 34535), (1075, 27628), (2150, 13814), (4300, 6907)]