17480460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 52254720

約数和(自身を除く): 34774260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 53, 60, 69, 92, 106, 115, 138, 159, 212, 230, 239, 265, 276, 318, 345, 460, 478, 530, 636, 690, 717, 795, 956, 1060, 1195, 1219, 1380, 1434, 1590, 2390, 2438, 2868, 3180, 3585, 3657, 4780, 4876, 5497, 6095, 7170, 7314, 10994, 12190, 12667, 14340, 14628, 16491, 18285, 21988, 24380, 25334, 27485, 32982, 36570, 38001, 50668, 54970, 63335, 65964, 73140, 76002, 82455, 109940, 126670, 152004, 164910, 190005, 253340, 291341, 329820, 380010, 582682, 760020, 874023, 1165364, 1456705, 1748046, 2913410, 3496092, 4370115, 5826820, 8740230, 17480460]

約数ペア:

[(1, 17480460), (2, 8740230), (3, 5826820), (4, 4370115), (5, 3496092), (6, 2913410), (10, 1748046), (12, 1456705), (15, 1165364), (20, 874023), (23, 760020), (30, 582682), (46, 380010), (53, 329820), (60, 291341), (69, 253340), (92, 190005), (106, 164910), (115, 152004), (138, 126670), (159, 109940), (212, 82455), (230, 76002), (239, 73140), (265, 65964), (276, 63335), (318, 54970), (345, 50668), (460, 38001), (478, 36570), (530, 32982), (636, 27485), (690, 25334), (717, 24380), (795, 21988), (956, 18285), (1060, 16491), (1195, 14628), (1219, 14340), (1380, 12667), (1434, 12190), (1590, 10994), (2390, 7314), (2438, 7170), (2868, 6095), (3180, 5497), (3585, 4876), (3657, 4780)]